Judges 20:16-18

New Revised Standard Version, Anglicised

¹⁶ Of all this force, there were seven hundred picked men who were left-handed; every one could sling a stone at a hair, and not miss. ¹⁷ And the Israelites, apart from Benjamin, mustered four hundred thousand armed men, all of them warriors.

¹⁸ The Israelites proceeded to go up to Bethel, where they inquired of God, ‘Which of us shall go up first to battle against the Benjaminites?’ And the Lord answered, ‘Judah shall go up first.’