'Power' in the Bible

“The adversaries of the Lord will be broken to pieces;He will thunder against them in the heavens,The Lord will judge the ends of the earth;And He will give strength to His king,And will exalt the horn (strength) of His anointed.”

When the people (soldiers) came into the camp, the elders of Israel said, “Why has the Lord defeated us today before the Philistines? Let us bring the ark of the covenant of the Lord here from Shiloh, so that He may come among us and save us from the hand of our enemies.”