'Free' in the Bible

and from Jesus Christ, the faithful witness, the firstborn from the dead and the ruler of the kings of the earth.To Him who loves us and has set us free from our sins by His blood,

Then the kings of the earth, the nobles, the military commanders, the rich, the powerful, and every slave and free person hid in the caves and among the rocks of the mountains.

And he requires everyone—small and great, rich and poor, free and slave—to be given a mark on his right hand or on his forehead,

so that you may eat the flesh of kings, the flesh of commanders, the flesh of mighty men, the flesh of horses and of their riders, and the flesh of everyone, both free and slave, small and great.”