The leaders of the Philistines asked, "What about these Hebrews?" Achish said to the leaders of the Philistines, "Isn't this David, the servant of King Saul of Israel, who has been with me for quite some time? I have found no fault with him from the day of his defection until the present time!"

From that time onward it was a binding ordinance for Israel, right up to the present time.

So the cook picked up the leg and brought it and set it in front of Saul. Samuel said, "What was kept is now set before you! Eat, for it has been kept for you for this meeting time, from the time I said, 'I have invited the people.'" So Saul ate with Samuel that day.