Jeremiah 9:5

9:5 One friend deceives another

and no one tells the truth.

These people have trained themselves to tell lies.

They do wrong and are unable to repent.

Jeremiah 23:35

23:35 So I, Jeremiah, tell you, “Each of you people should say to his friend or his relative, ‘How did the Lord answer? Or what did the Lord say?’