Read 1 Samuel 26:15 Using Other Translations
And David said to Abner, Art not thou a valiant man? and who is like to thee in Israel? wherefore then hast thou not kept thy lord the king? for there came one of the people in to destroy the king thy lord.
And David said to Abner, "Are you not a man? Who is like you in Israel? Why then have you not kept watch over your lord the king? For one of the people came in to destroy the king your lord.
“Well, Abner, you’re a great man, aren’t you?” David taunted. “Where in all Israel is there anyone as mighty? So why haven’t you guarded your master the king when someone came to kill him?