Amaziah was twenty-five years old when he became king, and he reigned in Jerusalem twenty-nine years. His mother's name was Jehoaddina; she was from Jerusalem.
He did what was right in the eyes of the LORD, but not wholeheartedly.13
After the kingdom was firmly in his control, he executed the officials who had murdered his father the king.
Yet he did not put their sons to death, but acted in accordance with what is written in the Law, in the Book of Moses,2 where the LORD commanded: "Fathers shall not be put to death for their children, nor children put to death for their fathers; each is to die for his own sins."b35
Amaziah called the people of Judah together and assigned them according to their families to commanders of thousands and commanders of hundreds for all Judah and Benjamin. He then mustered4 those twenty years old5 or more and found that there were three hundred thousand men ready for military service,6 able to handle the spear and shield.
He also hired a hundred thousand fighting men from Israel for a hundred talentsc of silver.
But a man of God came to him and said, "O king, these troops from Israel7 must not march with you, for the LORD is not with Israel--not with any of the people of Ephraim.
Even if you go and fight courageously in battle, God will overthrow you before the enemy, for God has the power to help or to overthrow."89
Amaziah asked the man of God, "But what about the hundred talents I paid for these Israelite troops?" The man of God replied, "The LORD can give you much more than that."910
So Amaziah dismissed the troops who had come to him from Ephraim and sent them home. They were furious with Judah and left for home in a great rage.1011
Amaziah then marshaled his strength and led his army to the Valley of Salt, where he killed ten thousand men of Seir.
The army of Judah also captured ten thousand men alive, took them to the top of a cliff and threw them down so that all were dashed to pieces.1113
Meanwhile the troops that Amaziah had sent back and had not allowed to take part in the war raided Judean towns from Samaria to Beth Horon. They killed three thousand people and carried off great quantities of plunder.