Revelation 13:16-18 And it causes all the small and the great, and the rich and the poor, and the free and the servants, that it should give them a mark on their right hand or on their forehead,

BLB⁽ⁱ⁾ ¹⁶ And it causes all the small and the great, and the rich and the poor, and the free and the servants, that it should give them a mark on their right hand or on their forehead, ¹⁷ and that no one should be able to buy or to sell, if not the one having the mark—the name of the beast, or the number of its name. ¹⁸ Here is the wisdom. The one having understanding, let him count the number of the beast, for it is a man’s number, and its number is six hundred sixty-six.