The sword. These words are supplied by Figure of speech Ellipsis from Judges 7:20. But some codices, with Aram, and Syriac, read these words in the text. Literally "For Jehovah and for Gideon".
Related Commentaries of Judges 7:18
Judges 7:18
18 When I blow with a trumpet, I and all that are with me, then blow ye the trumpets also on every side of all the camp, and say, The sword of the LORD, and of Gideon.