2 Chronicles 13:2-3

Three years reigned he in Jerusalem: and his mother’s name was Micaiah the daughter of Uriel of Gibeah. And there was war between Abijah and Jeroboam. And Abijah joined battle with an army of valiant men of war, even four hundred thousand chosen men: and Jeroboam set the battle in array against him with eight hundred thousand chosen men, who were mighty men of valor.