1 Samuel 20:12-15

12Then Jonathan said to David, “By Adonai, God of Israel, I will sound out my father about this time tomorrow or the day after. Look, if it is good toward David, wouldn’t I then send word to you and disclose it to you?

13May Adonai do so to Jonathan and even worse, should my father intend to do you evil, if I don’t disclose it to you and send you away, that you may go in shalom. So may Adonai be with you as He has been with my father.

14“Now if I am still alive, wouldn’t you show me the loyal love of Adonai so I wouldn’t die?

15Yet also, don’t cut off your loyal love from my household ever—not even when Adonai cuts off all of David’s enemies from the face of the earth.”