1 Samuel 24:4-7

4So David’s men said to him, “This is the day about which the LORD said to you, ‘Behold, I will deliver your enemy into your hand, that you may do with him as you wish.’”

Then David crept up and stealthily cut off a corner of Saul’s robe.

5Afterward, David’s conscience was stricken because he had cut off the corner of Saul’s robe. 6So he said to his men, “The LORD forbid that I should do such a thing to my master, the LORD’s anointed. May I never lift my hand against him, since he is the LORD’s anointed.”

7With these words David restrained his men, and he did not let them rise up against Saul. Then Saul left the cave and went on his way.