and there I will send a lad, saying, "Go, find the arrows.' If I expressly say to the lad, "Look, the arrows are on this side of you; get them and come'--then, as the LORD lives, there is safety for you and no harm.
1 Samuel 20:21
Surrounding context
20:20 Then I will shoot three arrows to the side, as though I shot at a target;
20:21 and there I will send a lad, saying, "Go, find the arrows.' If I expressly say to the lad, "Look, the arrows are on this side of you; get them and come'--then, as the LORD lives, there is safety for you and no harm.
20:22 But if I say thus to the young man, "Look, the arrows are beyond you'--go your way, for the LORD has sent you away.