Okay, so here we go. The chapter starts off with a warning about being unfaithful to the Lord. Yahweh is apparently quite angry about this and is threatening to punish anyone who does it. But then he turns his attention to the priests and tells them that if they don't do their job properly, he'll curse them. He then goes on to talk about marriage, saying that husbands should be faithful to their wives and not be traitors. Then, he takes a swipe at the people who are divorcing their spouses, saying that God hates it. He then finishes the chapter by saying that he will remember his covenant with the people and that he will have mercy on them.