12 and Absalom sendeth Ahithophel the Gilonite, a counsellor of David, out of his city, out of Gilo, in his sacrificing sacrifices; and the conspiracy is strong, and the people are going and increasing with Absalom.

Matthew Henry's Commentary on 2 Samuel 15:12

Commentary on 2 Samuel 15:7-12

(Read 2 Samuel 15:7-12)

See how willing tender parents are to believe the best concerning their children. But how easy and how wicked is it, for children to take advantage of good parents, and to deceive them with the show of religion! The principal men of Jerusalem joined Absalom's feast upon his sacrifice. Pious persons are glad to see others appear religious, and this gives occasion for deceptions. The policy of wicked men, and the subtlety of Satan, are exerted to draw good persons to countenance base designs.