Judges 20:25

25 And the children of Benjamin went forth to meet them from Gabaa on the second day, and destroyed of the children of Israel yet further eighteen thousand men down to the ground: all these drew sword.

Judges 20:25 Meaning and Commentary

Judges 20:25

And Benjamin went forth against them out of Gibeah the second
day
Flushed with the victory they had obtained the day before:

and destroyed down to the ground of the children of Israel again
eighteen thousand men, all these drew the sword,
were armed men; this, with the 22,000 slain the day preceding, made 40,000; the same number singled out from among them by lot to provide food for them, and is thought by some to be the case Deborah refers to, ( Judges 5:8 ) and is what is certainly intended in ( Hosea 10:9 ) .

Judges 20:25 In-Context

23 And the children of Israel went up, and wept before the Lord till evening, and enquired of the Lord, saying, Shall we again draw nigh to battle with our brethren the children of Benjamin? and the Lord said, Go up against them.
24 And the children of Israel advanced against the children of Benjamin on the second day.
25 And the children of Benjamin went forth to meet them from Gabaa on the second day, and destroyed of the children of Israel yet further eighteen thousand men down to the ground: all these drew sword.
26 And the children of Israel and all the people went up, and came to Baethel; and they wept, and sat there before the Lord; and they fasted on that day until evening, and offered whole-burnt-offerings and perfect sacrifices, before the Lord,
27 for the ark of the Lord God there in those days,

The Brenton translation of the Septuagint is in the public domain.