2 Samuel 15:10
15:10 Then Absalom sent spies through all the tribes of Israel who said, “When you hear the sound of the horn, you may assume that Absalom rules in Hebron.”
2 Samuel 15:35
15:35 Zadok and Abiathar the priests will be there with you. Everything you hear in the king’s palace you must tell Zadok and Abiathar the priests.