The teachers of the law and the leading priests wanted to arrest Jesus at once, because they knew the story was about them. But they were afraid of what the people would do.
The leading priests and the teachers of the law heard all this and began trying to find a way to kill Jesus. They were afraid of him, because all the people were amazed at his teaching.
The Jewish leaders knew that the story was about them. So they wanted to find a way to arrest Jesus, but they were afraid of the people. So the leaders left him and went away.