Judges 8:19

19 “They were my brothers,” Gideon replied, “the sons of my mother! As surely as the LORD lives, if you had let them live, I would not kill you.”

Judges 8:19 Meaning and Commentary

Judges 8:19

And he said, they were my brethren, even the sons of my
mother
His brethren by his mother's side, but not by his father's side; or the phrase

the sons of my mother is added,
to show that he did not mean brethren in a large sense, as all the Israelites were, but in a strict sense, being so nearly related as his mother's children:

as the Lord liveth, if ye had saved them alive, I would not slay you;
for not being Canaanites, he was not obliged by the law of God to put them to death, and by the law of nations, as they had surrendered themselves, and were made prisoners of war, they ought to have been saved; but as they appeared to be murderers, and had slain the Israelites in cold blood, they deserved to die; and the persons they had slain being Gideon's brethren, he was the avenger of blood, and it became him to put them to death.

Judges 8:19 In-Context

17 He also pulled down the tower of Penuel and killed the men of the city.

18 Next, Gideon asked Zebah and Zalmunna, “What kind of men did you kill at Tabor?” “Men like you,” they answered, “each one resembling the son of a king.”

19 “They were my brothers,” Gideon replied, “the sons of my mother! As surely as the LORD lives, if you had let them live, I would not kill you.”

20 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.

21 Then Zebah and Zalmunna said, “Get up and kill us yourself, for as the man is, so is his strength.” So Gideon got up and killed Zebah and Zalmunna, and he took the crescent ornaments from the necks of their camels.