1 Samuel 25:13

25:13 Then David instructed his men, “Each of you strap on your sword!” So each one strapped on his sword, and David also strapped on his sword. About four hundred men followed David up, while two hundred stayed behind with the equipment.

1 Samuel 26:21

26:21 Saul replied, “I have sinned. Come back, my son David. I won’t harm you, for you treated my life with value this day. I have behaved foolishly and have made a very terrible mistake!”