#David had done well and honored YHWH in most of his behavior, and YHWH promised him a ruling house which would never be supplanted.

But David allowed the power to go to his head and he sinned by sexually assaulting #Bathsheba wife of #Uriah the Hittite and having Uriah die in battle.

When David should have been enjoying the fruit of his victories and prosperity he suffered chaos in his own household.