After Amulek was done preaching, his audience went home.
3 And it came to pass that after the more popular part of the Zoramites had consulted together concerning the words which had been preached unto them, they were angry because of the word, for it did destroy their craft; therefore they would not hearken unto the words.
When the rest of the Zoramites heard about his speech, though, and they were angry, since it destroyed their "craft."
The Zoramites gathered together and (somehow) secretly found out who believed in Alma and Amulek's words and who didn't.
6 And it came to pass that after they had found out the minds of all the people, those who were in favor of the words which had been spoken by Alma and his brethren were cast out of the land; and they were many; and they came over also into the land of Jershon.
Those who believed were cast out of the land, and the went into the land of Jershon.
8 Now the people of the Zoramites were angry with the people of Ammon who were in Jershon, and the chief ruler of the Zoramites, being a very wicked man, sent over unto the people of Ammon desiring them that they should cast out of their land all those who came over from them into their land.
Alma received all the cast-out Zoramites.
9 And he breathed out many threatenings against them. And now the people of Ammon did not fear their words; therefore they did not cast them out, but they did receive all the poor of the Zoramites that came over unto them; and they did nourish them, and did clothe them, and did give unto them lands for their inheritance; and they did administer unto them according to their wants.
The leader of the Zoramites threatened the Alma's people and stirred up the Lamanites against them.
13 And the people of Ammon departed out of the land of Jershon, and came over into the land of Melek, and gave place in the land of Jershon for the armies of the Nephites, that they might contend with the armies of the Lamanites and the armies of the Zoramites; and thus commenced a war betwixt the Lamanites and the Nephites, in the eighteenth year of the reign of the judges; and an account shall be given of their wars hereafter.
So there was a war between the Nephites and the Zoramite/Lamanite army in the 18th year of the judges.
(An account of this war will be given later.)
14 And Alma, and Ammon, and their brethren, and also the two sons of Alma returned to the land of Zarahemla, after having been instruments in the hands of God of bringing many of the Zoramites to repentance; and as many as were brought to repentance were driven out of their land; but they have lands for their inheritance in the land of Jershon, and they have taken up arms to defend themselves, and their wives, and children, and their lands.
Ammon, Alma, Alma's two sons and the rest of their group went back to Zarahemla.
15 Now Alma, being grieved for the iniquity of his people, yea for the wars, and the bloodsheds, and the contentions which were among them; and having been to declare the word, or sent to declare the word, among all the people in every city; and seeing that the hearts of the people began to wax hard, and that they began to be offended because of the strictness of the word, his heart was exceedingly sorrowful.
When they arrived they found that the hearts of the people had waxed hard.
16 Therefore, he caused that his sons should be gathered together, that he might give unto them every one his charge, separately, concerning the things pertaining unto righteousness. And we have an account of his commandments, which he gave unto them according to his own record.
So Alma gathered everyone together to hear his speech.