2 Chronicles 13:3

3 And Abijah set the battle in order with an army of valiant men of war, four hundred thousand chosen men; and Jeroboam set the battle in array against him with eight hundred thousand chosen men, being mighty men of valour.

2 Chronicles 13:3 In-Context

1 Now in the year eighteen of King Jeroboam, Abijah began to reign over Judah.
2 He reigned three years in Jerusalem. His mother’s name was Michaiah, the daughter of Uriel of Gibeah. And there was war between Abijah and Jeroboam.
3 And Abijah set the battle in order with an army of valiant men of war, four hundred thousand chosen men; and Jeroboam set the battle in array against him with eight hundred thousand chosen men, being mighty men of valour.
4 And Abijah stood up upon Mount Zemaraim, which is in the mountains of Ephraim, and said, Hear me, Jeroboam and all Israel;
5 do ye not know that the LORD God of Israel gave the kingdom over Israel to David for ever, unto him and to his sons by a covenant of salt?
The Jubilee Bible (from the Scriptures of the Reformation), edited by Russell M. Stendal, Copyright © 2000, 2001, 2010