'Sword' in the Bible

He had seven stars in His right hand; a sharp double-edged sword came from His mouth, and His face was shining like the sun at midday.

“Write to the angel of the church in Pergamum:“The One who has the sharp, double-edged sword says:

Therefore repent! Otherwise, I will come to you quickly and fight against them with the sword of My mouth.

Then another horse went out, a fiery red one, and its horseman was empowered to take peace from the earth, so that people would slaughter one another. And a large sword was given to him.

And I looked, and there was a pale green horse. The horseman on it was named Death, and Hades was following after him. Authority was given to them over a fourth of the earth, to kill by the sword, by famine, by plague, and by the wild animals of the earth.

If anyone is destined for captivity,into captivity he goes.If anyone is to be killed with a sword,with a sword he will be killed.This demands the perseverance and faith of the saints.

He deceives those who live on the earth because of the signs that he is permitted to perform on behalf of the beast, telling those who live on the earth to make an image of the beast who had the sword wound and yet lived.

A sharp sword came from His mouth, so that He might strike the nations with it. He will shepherd them with an iron scepter. He will also trample the winepress of the fierce anger of God, the Almighty.

The rest were killed with the sword that came from the mouth of the rider on the horse, and all the birds were filled with their flesh.