'Enemy's' in the Bible

"If you encounter your enemy's ox or donkey wandering off, you must by all means return it to him.

I will make my arrows drunk with blood, and my sword will devour flesh -- the blood of the slaughtered and captured, the chief of the enemy's leaders!'"

Or 'Deliver me from the enemy's power, and from the hand of tyrants ransom me'?

The enemy's cities have been reduced to permanent ruins; you destroyed their cities; all memory of the enemies has perished.

I continually look to the Lord for help, for he will free my feet from the enemy's net.

For the music director; a psalm of David. Listen to me, O God, as I offer my lament! Protect my life from the enemy's terrifying attacks.

"How long must I see the enemy's battle flags and hear the military signals of their bugles?"

The snorting of the enemy's horses is already being heard in the city of Dan. The sound of the neighing of their stallions causes the whole land to tremble with fear. They are coming to destroy the land and everything in it! They are coming to destroy the cities and everyone who lives in them!"

You must not say, 'No, we will not stay. Instead we will go and live in the land of Egypt where we will not face war, or hear the enemy's trumpet calls, or starve for lack of food.'

(Zayin) Jerusalem remembers, when she became a poor homeless person, all her treasures that she owned in days of old. When her people fell into an enemy's grip, none of her allies came to her rescue. Her enemies gloated over her; they sneered at her downfall.

His sons will wage war, mustering a large army which will advance like an overflowing river and carrying the battle all the way to the enemy's fortress.