Judges 3:19

But upon reaching the idols near Gilgal, he himself turned back and said, “I have a secret message for you, O king.” “Silence,” said the king, and all his attendants left him.

But he himself turned again from the quarries that were by Gilgal, and said, I have a secret errand unto thee, O king: who said, Keep silence. And all that stood by him went out from him.