1 Samuel 20:23

I will shoot three arrows on its side, as though I shot at a mark.

Behold, I will send the boy, saying, ‘Go, find the arrows!’ If I tell the boy, ‘Behold, the arrows are on this side of you. Take them;’ then come, for there is peace to you and no danger, as the LORD lives.

But if I say this to the boy, ‘Behold, the arrows are beyond you,’ then go your way, for the LORD has sent you away.

So David hid himself in the field. When the new moon had come, the king sat himself down to eat food.

The king sat on his seat, as at other times, even on the seat by the wall; and Jonathan stood up, and Abner sat by Saul’s side, but David’s place was empty.

Nevertheless Saul didn’t say anything that day, for he thought, “Something has happened to him. He is not clean. Surely he is not clean.”