His goodness includes education of the people in the book of the law II Chronicles 17:1-13
He allies with Ahab in war II Chronicles 18:1-8
Ahab disguises himself in battle but dies II Chronicles 18:28-34
Jehu the prophet rebukes his alliance with the ungodly Ahab II Chronicles 19:1-3
He sets up good judges and justice in his kingdom II Chronicles 19:4-11
He fears attack by three nations and prays II Chronicles 20:1-13
The prophet advises him to stand still and see the salvation of the Lord II Chronicles 20:14-19
Singers lead into battle and the enemy defeats itself II Chronicles 20:20-32
He builds a navy which is wrecked II Chronicles 20:33-37