See 1 Samuel 29:10 note.

And David said to Achish, But what have I done? —David’s words have a ring of falseness in them; he never contemplated fi…

And David said to Achish, what have I done ?
&c.] This question is anticipated by the speech of Achish, who had decl…

David rarely had a greater deliverance than when he was dismissed from such ensnaring service. God's people should always behave in such a way as, …