撒母耳記上 20:21

我要打發童子，說：『去把箭找來。』我若對童子說：『箭在後頭，把箭拿來』，你就可以回來；我指着永生的耶和華起誓，你必平安無事。

And, behold, I will send a lad, saying, Go, find out the arrows. If I expressly say unto the lad, Behold, the arrows are on this side of thee, take them; then come thou: for there is peace to thee, and no hurt; as the LORD liveth.