Judges 20:17 in the King James Version
And the men of Israel, beside Benjamin, were numbered four hundred thousand men that drew sword: all these were men of war.
Context
16 Among all these soldiers there were seven hundred chosen men who were left-handed. Every one of them could sling a stone at a hair and not miss.
17 The men of Israel, besides Benjamin, were counted four hundred thousand men who drew sword. All these were men of war.
18 The children of Israel arose, went up to Bethel, and asked counsel of God. They asked, “Who shall go up for us first to battle against the children of Benjamin?” The LORD said, “Judah first.”