1 Kings 11:11-12

11:11 So the Lord said to Solomon, “Because you insist on doing these things and have not kept the covenantal rules I gave you, I will surely tear the kingdom away from you and give it to your servant. 11:12 However, for your father David’s sake I will not do this while you are alive. I will tear it away from your son’s hand instead.

1 Kings 11:32

11:32 He will retain one tribe, for my servant David’s sake and for the sake of Jerusalem, the city I have chosen out of all the tribes of Israel.