2 Chronicles 7:17-19

And as for you, if you will walk before me as David your father walked, doing according to all that I have commanded you and keeping my statutes and my rules, then I will establish your royal throne, as I covenanted with David your father, saying, ‘You shall not lack a man to rule Israel.’ “But if you turn aside and forsake my statutes and my commandments that I have set before you, and go and serve other gods and worship them