1 Kings 11:11-13

Therefore the LORD said to Solomon, “Because you have done this and have not kept My covenant and My statutes, which I have commanded you, I will certainly tear the kingdom away from you and give it to your servant. However, I will not do it in your lifetime, for the sake of your father David, but I will tear it out of the hand of your son (Rehoboam). However, I will not tear away all the kingdom; I will give one tribe (Judah) to your son for the sake of My servant David and for the sake of Jerusalem which I have chosen.”