1 Chronicles 27:33
And Ahithophel was the king's counselor: and Hushai the Archite was the king's companion:
Nave's Topical Index—AKJV

2 Samuel 16:23
And the counsel of Ahithophel, which he counceled in those days, was as if a man had inquired at the oracle of God: so was all the counsel of Ahithophel both with David and with Absalom.
Nave's Topical Index—AKJV