Where we are
Alma 17 is the chapter where Mormon stops the forward narrative and circles back. The previous chapters have been moving through the eleventh year of the judges — Ammonihah destroyed, the captives recovered, the church established at Sidom. Now Mormon turns and tells us what has been happening at the same time on the other side of the country. Fourteen years ago, the four sons of Mosiah refused the throne and went on mission to the Lamanites. The mission has been running for fourteen years. They are now coming home — but before Mormon shows us their return, he shows us the work.
The chapter is two stories braided together. The first is the story of how the four brothers prepared themselves for the mission — fourteen years of fasting, prayer, and scripture-searching before they ever crossed the border. The second is the story of what happened when one of them, Ammon, arrived in the land of Ishmael. The first story is the foundation of every Latter-day Saint missionary discipline that has come since. The second is one of the most famous narrative scenes in the Book of Mormon — Ammon defending the king's flocks at the waters of Sebus.
The chapter has six movements: (1) Alma's chance meeting with the sons of Mosiah, and the editorial on their preparation (vv. 1–4); (2) the refusal of the kingdom and the fourteen-year mission (vv. 5–10); (3) the Lord's promise I will make instruments of you and the separation of the four brothers (vv. 11–18); (4) Ammon's entry into the land of Ishmael and his offer of servanthood (vv. 19–25); (5) the waters of Sebus and Ammon's lone defense (vv. 26–35); (6) the severed arms brought as testimony (vv. 36–39).
Six verses carry most of the weight: v. 2 (they had searched the scriptures diligently, that they might know the word of God); v. 3 (they had given themselves to much prayer, and fasting); v. 11 (the Lord's I will make an instrument of thee in my hands unto the salvation of many souls); v. 25 (Ammon said Nay, but I will be thy servant); v. 29 (Ammon's we will go in search of the flocks, and we will gather them together); v. 39 (the arms carried in unto the king for a testimony of the things which they had done).
The meeting and the editorial on preparation (verses 1–4)
And now it came to pass that as Alma was journeying from the land of Gideon southward, away to the land of Manti, behold, to his astonishment, he met with the sons of Mosiah journeying towards the land of Zarahemla. — Alma 17:1
Alma is on the road and runs into the four brothers coming the other way. He had not known they were returning. The chapter calls his reaction astonishment. The Lord arranges providential meetings — Philip with the Ethiopian eunuch (Acts 8:26–29), Eliezer with Rebekah at the well of Genesis 24, the two disciples with Christ on the Emmaus road — and Alma 17 begins with one of these arrangements. The prophets walk their roads, and the Lord engineers the moment they cross.
Mormon then adds an editorial parenthesis. Alma rejoiced the more because the sons of Mosiah had been with him at the angel-event of Mosiah 27. The four men in front of Alma are the men he was on the ground with when the angel of the Lord struck him down. The shared conversion story is the bond. The reunion is not just political — it is the meeting of men who saw the same angel together, fifteen years before.
And what added more to his joy, they were still his brethren in the Lord; yea, and they had waxed strong in the knowledge of the truth; for they were men of a sound understanding and they had searched the scriptures diligently, that they might know the word of God. — Alma 17:2
The phrase that has carried into the Latter-day Saint missionary tradition: they had searched the scriptures diligently. This is the standing form of the verse John 5:39 will later use — search the scriptures; for in them ye think ye have eternal life: and they are they which testify of me. The Nephite version, eighty years earlier, ties scripture-searching to mission. The fourteen-year fruit on the Lamanite mountains rests on fourteen years of reading the brass plates first.
The verse also calls them men of a sound understanding. The Hebrew that underlies this is anshei binah — men of discernment — the same description Daniel's friends earn at Nebuchadnezzar's court (Dan. 1:4, cunning in knowledge, and understanding science). The Sons of Mosiah are the Nephite anshei binah.
But this is not all; they had given themselves to much prayer, and fasting; therefore they had the spirit of prophecy, and the spirit of revelation, and when they taught, they taught with power and authority of God. — Alma 17:3
The chain of causation here is exact. Prayer and fasting come first; the spirit of prophecy and revelation come next; power and authority of God come last. The order is not optional. Jesus will say it as plainly as it can be said in Mark 9:29: this kind can come forth by nothing, but by prayer and fasting. Mormon-the-editor has already said it eighty years earlier in this verse. The Book of Mormon's clearest text on the discipline that precedes priesthood power is here.
The pair power and authority of God is one of the chapter's most carefully chosen phrases. Luke 4:36 will use the same pair of Jesus' own ministry: with authority and power he commandeth the unclean spirits, and they come out. The Greek is exousia kai dunamis — authority and power — the same two attributes, in the same coupling, that the Sons of Mosiah are described as having. The Book of Mormon insists that exousia kai dunamis are not earned by talent or volunteered for; they are the fruit of long discipline.
The refusal of the kingdom and the mission begun (verses 5–10)
And these are the circumstances which attended them in their journeyings, for they had many afflictions; they did suffer much, both in body and in mind, such as hunger, thirst and fatigue, and also much labor in the spirit. — Alma 17:5
The verse catalogs the cost the fourteen years exacted: hunger, thirst, fatigue, much labor in the spirit. Paul will give a fuller version of the same catalog in 2 Corinthians 11:23–27 (in labours more abundant, in stripes above measure, in prisons more frequent, in deaths oft… in journeyings often, in perils of waters, in perils of robbers… in weariness and painfulness, in watchings often, in hunger and thirst, in fastings often, in cold and nakedness). What Paul will catalog after his missionary years, Mormon catalogs after the Sons of Mosiah's. Real mission costs the body, the mind, and the spirit — and the verse names all three.
Now these are the circumstances — they refused the kingdom which their father was desirous to confer upon them, neither would they take possession of any honors which the king had bestowed upon them; but they were desirous that they might be made tools in the hands of God to bring, if it were possible, the Lamanites to the knowledge of the Savior of the world. — Alma 17:6 (paraphrastic)
The four brothers refused the Nephite crown. All four. The throne sat empty because the four heirs would not take it. The verse is one of scripture's clearest texts on what Paul will later call the kenosis of Christ — who, being in the form of God, thought it not robbery to be equal with God: but made himself of no reputation, and took upon him the form of a servant (Phil. 2:6–7). The Sons of Mosiah did the political equivalent. They were in the form of the Nephite kingdom; they did not count that form a thing to be grasped; they emptied themselves of it; they took the form of missionaries.
The same renunciation pattern recurs across religious history: the Buddha walks away from the Sakyan throne, Francis of Assisi walks away from his merchant inheritance, the rich young ruler of Matthew 19 is asked to walk away and cannot. The Sons of Mosiah are the Book of Mormon's clearest text on the case where four men in succession did walk away. The chapter does not soften that this was a real loss — they refused honors, possessions, the kingdom itself — and the cost is part of the doctrine.
Therefore, they took their journey into the wilderness to go up to preach the word among the Lamanites; and I shall give an account of their proceedings hereafter. — Alma 17:9 (paraphrastic of vv. 8–9)
The mission begins in the wilderness. Not in the synagogue. Not in the temple. The first stage of the work is forty days, or many days, in a place where no one is. Jesus' ministry will begin in the same place: then was Jesus led up of the Spirit into the wilderness (Matt. 4:1). The pattern is older than that — Moses had Midian, Elijah had Horeb, John the Baptist had the Jordan — and the Sons of Mosiah are practicing it before any of those other patterns are common knowledge in the Nephite tradition. The wilderness is the place of preparation before the public ministry.
And it came to pass that they journeyed many days in the wilderness, and they fasted much and prayed much that the Lord would grant unto them a portion of his Spirit to go with them, and abide with them, that they might be an instrument in the hands of God to bring, if it were possible, their brethren, the Lamanites, to the knowledge of the truth. — Alma 17:9
They ask for a portion of his Spirit. Not the fullness — a portion. The phrase is doctrinally careful. John 3:34 will say that the Spirit is given by measure to everyone except Christ, who receives it without measure. The Sons of Mosiah, asking for a portion, are asking exactly what they may rightly ask. The Book of Mormon's clearest pre-Johannine text on the doctrine that the Spirit is given by measure is in this verse.
The Lord's promise and the separation (verses 11–18)
And it came to pass that the Lord did visit them with his Spirit, and said unto them: Be comforted. And they were comforted. — Alma 17:10
The visitation begins with be comforted. Isaiah 40:1 opens the second half of Isaiah with the same words: comfort ye, comfort ye my people, saith your God. The Sons of Mosiah, fasting in the wilderness, receive in their personal experience what Isaiah had spoken to the nation. The Lord's first word to the prepared servant is comfort.
And the Lord said unto them also: Go forth among the Lamanites, thy brethren, and establish my word; yet ye shall be patient in long-suffering and afflictions, that ye may show forth good examples unto them in me, and I will make an instrument of thee in my hands unto the salvation of many souls. — Alma 17:11
Four elements in the promise. The field — the Lamanites, your brethren. The work — establish my word. The condition — be patient in long-suffering and afflictions. The outcome — I will make you an instrument. The Book of Mormon's clearest text on what the Lord guarantees a faithful missionary, and what he asks in return, is this verse. The pattern is exactly the one the Lord will give Saul of Tarsus on the road to Damascus: he is a chosen vessel unto me, to bear my name… for I will shew him how great things he must suffer for my name's sake (Acts 9:15–16). The chosen vessel is also the suffering vessel. The two are inseparable.
The phrase show forth good examples unto them in me names the substance of missionary work. The Sons of Mosiah are not asked to argue the Lamanites into conversion. They are asked to show them an example, in me. Luke 6:46 will sharpen the point: why call ye me, Lord, Lord, and do not the things which I say? What the missionary preaches with the mouth he is asked to preach with the life first.
Now Ammon being the chief among them, or rather he did administer unto them, and he departed from them, after having blessed them according to their several stations, having imparted the word of God unto them, or administered unto them before his departure; and thus they took their several journeys throughout the land. — Alma 17:18
The verse has a small self-correction in it. Ammon is the chief among them, or rather he did administer unto them. Mormon edits himself mid-sentence. The chief is not the ranking man; the chief is the one who ministers. Jesus will sharpen this further in Matthew 20:26: whosoever will be great among you, let him be your minister. The Book of Mormon's clearest pre-Synoptic text on what makes a man chief is in Mormon's small correction.
Ammon enters Ishmael and offers himself as servant (verses 19–25)
And Ammon went to the land of Ishmael, the land being called after the sons of Ishmael, who also became Lamanites. And as Ammon entered the land of Ishmael, the Lamanites took him and bound him, as was their custom to bind all the Nephites who fell into their hands, and carry them before the king; and thus it was left to the pleasure of the king to slay them, or to retain them in captivity, or to cast them into prison, or to cast them out of his land, according to his will and pleasure. — Alma 17:19–20
The land of Ishmael takes its name from the Ishmaelites — the descendants of the Ishmael whose daughters married Lehi's sons in 1 Nephi 7 and 16. The Lamanite confederation was never a single bloodline; it was a coalition of Laman's descendants, Lemuel's, the sons of Ishmael, and others. The Book of Mormon's clearest text on the tribal complexity of the Lamanite peoples is in verses like this one, where the land's name preserves the genealogy.
The verse also describes the Lamanite judicial custom in plain terms. Captured Nephites are brought before the king. The king has four options: slay, hold captive, imprison, or expel. There is no appeal, no jury, no scriptural law to check him. The Sons of Mosiah have grown up under the Mosian judges system, where every judge is checked by every other judge (Mosiah 29:25, do your business by the voice of the people). They are walking into a system without those checks.
And it came to pass that he was carried before the king who was over the land of Ishmael; and his name was Lamoni; and he was a descendant of Ishmael. — Alma 17:21
Lamoni is a descendant of Ishmael — not of Laman or Lemuel directly. The detail matters. The Lord has positioned Ammon's first mission city under a king whose bloodline traces to the Ishmaelite half of the Lehite founding marriages. The chapter does not say so explicitly, but the providence is plain. The conversion of the house of Ishmael, begun in 1 Nephi 7 when Ishmael's daughters married Lehi's sons, is being resumed in Alma 17 when Ishmael's great-great-grandson king bows before the same God.
And the king inquired of Ammon if it were his desire to dwell in the land among the Lamanites, or among his people. And Ammon said unto him: Yea, I desire to dwell among this people for a time; yea, and perhaps until the day I die. — Alma 17:22–23
Ammon answers with the language of Ruth. Whither thou goest, I will go; and where thou lodgest, I will lodge: thy people shall be my people, and thy God my God: where thou diest, will I die, and there will I be buried (Ruth 1:16–17). Ammon does not offer a mission trip. He offers his life. The Book of Mormon's clearest text on what missionary commitment looks like under the form of Ruth's covenant is this verse.
And it came to pass that it pleased king Lamoni exceedingly, and he caused that his bands should be loosed; and he would that Ammon should take one of his daughters to wife. But Ammon said unto him: Nay, but I will be thy servant. — Alma 17:24–25
The verse is one of the most quietly Christ-shaped in the Book of Mormon. The king offers Ammon a royal marriage, which is the standard ancient-Near-Eastern gesture of binding a useful outsider to the throne. Ammon refuses — not from rudeness, but to take a lower place. Nay, but I will be thy servant. Philippians 2:7 will later describe Christ doing exactly this: he made himself of no reputation, and took upon him the form of a servant. The Greek is morphēn doulou, the form of a slave. Ammon, in this small refusal, is enacting the morphē doulou eighty years before Paul names it. He could have been a prince by marriage. He chose to be the man who watered the king's flocks.
The waters of Sebus (verses 26–35)
Therefore, as Ammon and the servants of the king were driving forth their flocks to this place of water, behold, a certain number of the Lamanites, who had been with their flocks to water, stood and scattered the flocks of Ammon and the servants of the king, and they scattered them insomuch that they fled many ways. — Alma 17:27
The waters of Sebus echo every great well scene in the Hebrew Bible. Isaac digs the wells of Esek and Sitnah and Rehoboth and is opposed at each one (Gen. 26). Jacob meets Rachel at the well of Haran and rolls away the stone (Gen. 29). Moses meets the daughters of Jethro at the well of Midian and defends them from the shepherds who try to drive them away (Ex. 2:16–17). The waters of Sebus are the Nephite well scene — and Ammon is doing exactly what Moses did at Midian. He is the shepherd who defends.
The Book of Mormon's clearest pre-Synoptic text on the well-of-Sychar pattern (John 4 — Jesus at Jacob's well) is set up by this Sebus scene. Both involve a foreigner who turns out to be the one the locals were waiting for. Both happen at a watering place. Both end in mass conversion.
Now the servants of the king began to murmur, saying: Now the king will slay us, as he has our brethren because their flocks were scattered by the wickedness of these men. And they began to weep exceedingly, saying: Behold, our flocks are scattered already. — Alma 17:28
The fear is grounded. The Lamanite custom is to kill shepherds whose flocks are lost. We will discover, in Alma 18, that Lamoni had killed shepherds before for exactly this reason — and that the killing has weighed on his conscience. The chapter is quietly setting up that conscience scene. The Spirit will work on Lamoni's heart through the contrast between Ammon's defense and his own past slaughters of his own servants. The narrative is laying its theological cables in the background.
Now it was for this intent that Ammon had gone down to the land of Ishmael, the land being possessed by the Lamanites, that he might do according to his desire. And Ammon said unto his fellow-servants: My brethren, be of good cheer, and let us go in search of the flocks, and we will gather them together and bring them back unto the place of water; and thus we will preserve the flocks unto the king and he will not slay us. — Alma 17:29
Be of good cheer. The phrase will later become a New Testament refrain. Jesus uses it walking on the water (Matt. 14:27). The risen Christ uses it to Paul in Acts 23:11. The Greek is tharseite — take courage. Ammon uses it to the terrified Lamanite shepherds, eighty years before any of those other moments. The Book of Mormon's earliest pre-Synoptic be of good cheer sits in this verse.
The action Ammon proposes is also the action of Luke 15:4 — what man of you, having an hundred sheep, if he lose one of them, doth not leave the ninety and nine in the wilderness, and go after that which is lost, until he find it? The shepherd goes after the lost. Ammon is doing exactly that, in the chapter that introduces him as the type of the good shepherd in the Lamanite mission.
Now Ammon being filled with the Spirit of the Lord, therefore he perceived the thoughts of the king. And he said unto them: Encircle the flocks round about that they flee not; and I go and contend with these men who do scatter our flocks. — Alma 17:33
The verb pair filled with the Spirit and I go and contend is the form Luke will later use of Jesus' Galilean ministry. Jesus, being full of the Holy Ghost, returned from Jordan, and was led by the Spirit into the wilderness (Luke 4:1). Filled, then engaged. Ammon at Sebus is the form of every later faithful confrontation: filled, and then engaged. Jude 1:3 — earnestly contend for the faith — is the apostolic command in the same shape Ammon is already practicing.
Now they did not fear him, for they supposed that one of their men could slay him according to their pleasure, for they knew not that the Lord had promised Mosiah that he would deliver his sons out of their hands; neither did they know any thing concerning the Lord; therefore they delighted in the destruction of their brethren; and for this cause they stood to scatter the flocks of the king. — Alma 17:35
A short but theologically loaded editorial aside. The attackers do not know what is protecting Ammon. The Lord had promised Mosiah, on the day his sons left, that I will deliver thy sons out of the hands of the Lamanites (Mosiah 28:7). The promise was made privately to a praying father. The attackers know nothing about it. The Book of Mormon's clearest text on the doctrine that a parent's prayer can secure a child's mission protection is the back-reference in this verse. Mosiah prayed; the Lord promised; the attackers do not know; the protection holds.
The severed arms brought as testimony (verses 36–39)
But Ammon stood forth and began to cast stones at them with his sling; yea, with mighty power he did sling stones amongst them; and thus he slew a certain number of them insomuch that they began to be astonished at his power; nevertheless they were angry because of the slain of their brethren, and they were determined that he should fall; therefore, seeing that they could not hit him with their stones, they came forth with clubs to slay him. But behold, every man that lifted his club to smite Ammon, he smote off their arms with his sword; for he did withstand their blows by smiting their arms with the edge of his sword, insomuch that they began to be astonished, and began to flee before him; yea, and they were not few in number; and he caused them to flee by the strength of his arm. — Alma 17:36–37
The sling is the David weapon. 1 Samuel 17:40 — he took his staff in his hand, and chose him five smooth stones out of the brook, and put them in a shepherd's bag which he had, even in a scrip; and his sling was in his hand: and he drew near to the Philistine. Ammon is the shepherd-with-the-sling. Both men are facing a force much larger than themselves. Both win with the weapon of the keeper of the flock. The Book of Mormon's clearest pre-Davidic text on the shepherd-king pattern — the man who keeps the flock becomes the man who delivers Israel — is Ammon at Sebus.
The arms are the chapter's central image. The attackers raise their clubs to kill Ammon; he strikes off the arms that lift them. The play is on the Hebrew word yad (arm, hand). 2 Chronicles 32:8 names it directly: with him is an arm of flesh; but with us is the Lord our God to help us, and to fight our battles. The attackers' arms are arms of flesh. Ammon's arm is the Lord's, and the Lord's arm cuts off the arm of flesh. Isaiah 52:10 — the Lord hath made bare his holy arm in the eyes of all the nations — finds its narrative shape in this verse.
Luke 1:51 — Mary's Magnificat — will later say of the Lord: he hath shewed strength with his arm; he hath scattered the proud in the imagination of their hearts. The same phrase the chapter uses of Ammon — he caused them to flee by the strength of his arm — is the phrase the mother of Christ will use of God himself. The Book of Mormon's clearest pre-Lukan text on the Magnificat pattern sits in this verse.
Now six of them had fallen by the sling, but he slew none save it were their leader with his sword; and he smote off as many of their arms as were lifted against him, and they were not a few. — Alma 17:38
Ammon's restraint is the verse worth pausing on. He kills the leader; he kills none of the others. He disarms the rest. The Book of Mormon will later show us, in Alma 24, the converted Lamanites burying their weapons rather than shed blood. The seed of that pacifism is already in Ammon's hand at Sebus. He uses the sword as far as the disarming will go, and not one stroke further.
And when he had driven them afar off, he returned and they watered their flocks and returned them to the pasture of the king, and then went in unto the king, bearing the arms which had been smitten off by the sword of Ammon, of those who sought to slay him; and they were carried in unto the king for a testimony of the things which they had done. — Alma 17:39
The arms are brought to the king as physical witness. The form is the Mosaic evidentiary form. Deuteronomy 22:14–17 requires the tokens of the bride's virginity be produced in evidence; Genesis 31:39–40 has Jacob bringing the torn prey to Laban. Physical objects are produced in court as the establishment of fact. The Lamanite servants are doing what the Mosaic law required, even though they have never read the Mosaic law. The arms are produced; the testimony is established; and Lamoni, in the next chapter, will reason from those arms to a question that will lead him out of the Lamanite tradition and into the gospel.
The chapter's architecture
Six movements. The meeting. The refusal of the kingdom. The Lord's promise. The entry into Ishmael. The waters of Sebus. The arms brought to the king.
The chapter divides almost evenly between preparation and action. The first half is fourteen years of fasting, prayer, scripture-searching, and wilderness — the unseen years. The second half is a single afternoon at the waters of Sebus — the very visible hour. The Book of Mormon's clearest text on the doctrine that the visible hour is built on the unseen years is this chapter. The lone defense of Sebus would have been impossible without the fourteen years that preceded it.
The chapter also shows us, in Ammon, what the Phil. 2:7 form of a servant looks like in practice. He could have been a king at Zarahemla; he refused. He could have been a son-in-law at Ishmael; he refused. He became the man who watered the king's flocks. From that lowest place, by the strength of his arm and the providence of the promise made to his father, he becomes the deliverer of the king's household. The pattern is the Lord's own pattern — the form of a servant before the name above every name.
Finally, the chapter sets up everything that follows. The arms in verse 39 become the question in Alma 18:2 — is not this the Great Spirit? The Lord's promise in verse 11 — I will make an instrument of thee — becomes the conversion of King Lamoni in Alma 18, of his household and servants in Alma 19, of the land of Middoni in Alma 20, of the king's father in Alma 22, and of the seven cities in Alma 23. One of the great mission arcs of the canon begins in this chapter, and the chapter is careful to show that the arc began, fourteen years earlier, on the brass plates in four young men's hands.