'Annihilate' in the Bible

and he delivers them over to you and you attack them, you must utterly annihilate them. Make no treaty with them and show them no mercy!

you must by all means slaughter the inhabitants of that city with the sword; annihilate with the sword everyone in it, as well as the livestock.

Instead you must utterly annihilate them -- the Hittites, Amorites, Canaanites, Perizzites, Hivites, and Jebusites -- just as the Lord your God has commanded you,