In this scene George and Lennie are at their temporary camping spot. Along side a beautiful river and some trees. George is telling Lennie that if he gets in any trouble at the ranch, that he needs to come here and hide in the bushes till he can come get him. It hints that he will get in trouble later on.
If you get in trouble come here and hide in the bushes.
George and Lennie arrived at the ranch and meet Curley. Curley like to cause trouble with guys who are much bigger than himself. He gets mad when Lennie doesn't say anything to him and blows up in his face. This hints that Curley and Lennie will get in more arguments as the story progresses.
You need to talk when your talked to!
Carlson is putting Candy's dog down, because he doesn't like it, it smells and it's too old to do anything. This hints that there will be more deaths later on in the story.
In this scene Curley is looking for his wife. It's getting late now. George, Lennie, Candy, and Carlson are all inside when he comes. This hints that she will get in trouble some time because she keeps disappearing.