'Completely' in the Bible

The Israelites struck down the Philistines that day from Michmash all the way to Aijalon. Since the Israelites were completely exhausted,

Now go and attack the Amalekites and completely destroy everything they have. Do not spare them. Kill men and women, children and infants, oxen and sheep, camels and donkeys.’”

He captured Agag king of Amalek alive, but he completely destroyed all the rest of the people with the sword.

and then sent you on a mission and said: ‘Go and completely destroy the sinful Amalekites. Fight against them until you have annihilated them.’

“But I did obey the Lord!” Saul answered. “I went on the mission the Lord gave me: I brought back Agag, king of Amalek, and I completely destroyed the Amalekites.