6 Bible Verses about Mercy Killings

To Him who struck great kings; for His mercy endures forever; and killed famous kings; for His mercy endures forever: Sihon king of the Amorites; for His mercy endures forever;read more.
and Og the king of Bashan; for His mercy endures forever;

You shall not kill.

Then he shall kill the goat of the sin offering that is for the people, and bring its blood inside the veil. And he shall do with that blood as he did with the blood of the young bull, and sprinkle it on the mercy-seat and before the mercy-seat.

For he who has shown no mercy shall have judgment without mercy, and mercy exults over judgment.

who struck great nations and killed mighty kings,

And Samson said, Let me die with the Philistines. And he bowed himself mightily, and the house fell upon the lords and upon all the people in it. So the dead whom he killed at his death were more than those he killed in his life.