1 Kings 2:41-43

41It was reported to Solomon that Shimei had gone from Jerusalem to Gath and had returned.

42So the king summoned Shimei and said to him, “Didn’t I make you swear by the Lord and warn you, saying, ‘On the day you leave and go anywhere else, know for sure that you will certainly die’? And you said to me, ‘The sentence is fair; I will obey.’

43So why have you not kept the Lord’s oath and the command that I gave you?”