Jeremiah 12:16

12:16 But they must make sure you learn to follow the religious practices of my people. Once they taught my people to swear their oaths using the name of the god Baal. But then, they must swear oaths using my name, saying, “As surely as the Lord lives, I swear.” If they do these things, then they will be included among the people I call my own.

Jeremiah 35:15

35:15 I sent all my servants the prophets to warn you over and over again. They said, “Every one of you, stop doing the evil things you have been doing and do what is right. Do not pay allegiance to other gods and worship them. Then you can continue to live in this land that I gave to you and your ancestors.” But you did not pay any attention or listen to me.