2 Samuel 16:20-23; 2 Samuel 16:4
Absalom said to Ahithophel, "Give us your advice. What should we do?"
Ahithophel answered, "Lie with your father's concubines whom he left to take care of the palace. Then all Israel will hear that you have made yourself a stench in your father's nostrils, and the hands of everyone with you will be strengthened."
So they pitched a tent for Absalom on the roof, and he lay with his father's concubines in the sight of all Israel.
Now in those days the advice Ahithophel gave was like that of one who inquires of God. That was how both David and Absalom regarded all of Ahithophel's advice.
Then the king said to Ziba, "All that belonged to Mephibosheth is now yours." "I humbly bow," Ziba said. "May I find favor in your eyes, my lord the king."