Parallel
Judges 8:20
Brenton's English Septuagint · Berean Standard Bible
And he said to Jether his first-born, Rise and slay them; but the lad drew not his sword, for he was afraid, for he was yet very young.
So he said to Jether, his firstborn, “Get up and kill them.” But the young man did not draw his sword; he was fearful because he was still a youth.