2 Samuel 15:30-32

New Catholic Bible

³⁰ David then ascended to the Mount of Olives, weeping as he went, with his head covered and walking barefoot. All the people with him also covered their heads and wept as they went. ³¹ When it was revealed to David that Ahithophel was among the conspirators with Absalom, he said: “O Lord, I beg you to turn the counsel of Ahithophel into folly.”

³² David and Hushai. When David arrived at the summit where God was worshiped, Hushai the Archite came forth to meet him with his tunic torn and with dirt upon his head.