And he came face to face with Asa and said to him, Give ear to me, Asa and all Judah and Benjamin: the Lord is with you while you are with him; if your heart's desire is for him, he will be near you, but if you give him up, he will give you up.

They entered into a covenant (solemn agreement) to seek the Lord God of their fathers with all their heart and soul;

And he sought Ahaziah: and they caught him, (for he was hid in Samaria,) and brought him to Jehu: and when they had slain him, they buried him: Because, said they, he is the son of Jehoshaphat, who sought the LORD with all his heart. So the house of Ahaziah had no power to keep still the kingdom.

You have said, Lo, I have stricken the Edomites, and your heart lifts you up to boast. Now stay at home. Why should you meddle to your hurt, so that you should fall, you and Judah with you?

But Hezekiah's response wasn't commensurate with what had been done for him because he was arrogant in heart, so wrath came upon him, upon Judah, and upon Jerusalem.