'Slave' in the Bible

Then the kings of the earth, the very important people, the generals, the rich, the powerful, and everyone, slave and free, hid themselves in the caves and among the rocks of the mountains.

He also caused everyone (small and great, rich and poor, free and slave) to obtain a mark on their right hand or on their forehead.

to eat your fill of the flesh of kings, the flesh of generals, the flesh of powerful people, the flesh of horses and those who ride them, and the flesh of all people, both free and slave, and small and great!"