Shamgar killed 600 Philistines with an ox goad. "And he also delivered Israel."
Shamgar … slew of the Philistines six hundred men with an ox goad: and he also delivered Israel. Judges 3.31The inspired storyteller obviously viewed this mass killing to be a glorious, noble, and wonderful thing. To him it is every bit as cool as Ehud's message from God (43).
But I suspect that God not only approved of this killing, he assisted with it. How else could one man kill 600 Philistines with a pointy stick?
God's next killing: Barak and God massacre the Canaanites