then I will establish the throne of your kingdom over Israel forever, as I promised David your father, saying, "You shall not fail to have a man on the throne of Israel.'
1 Kings 9:5
Surrounding context
9:4 Now if you walk before Me as your father David walked, in integrity of heart and in uprightness, to do according to all that I have commanded you, and if you keep My statutes and My judgments,
9:5 then I will establish the throne of your kingdom over Israel forever, as I promised David your father, saying, "You shall not fail to have a man on the throne of Israel.'
9:6 But if you or your sons at all turn from following Me, and do not keep My commandments and My statutes which I have set before you, but go and serve other gods and worship them,