Revelation 13:14-18

Common(i) 14 And he deceives those who dwell on the earth because of the signs which he was given power to do in the presence of the beast. He ordered them to make an image in honor of the beast who was wounded by the sword and yet lived. 15 And it was given to him to give breath to the image of the beast so that the image of the beast should even speak, and to cause those who would not worship the image of the beast to be killed. 16 And he causes all, both small and great, rich and poor, free and slave, to be given a mark on their right hand or the forehead, 17 so that no one can buy or sell unless he has the mark, which is the name of the beast or the number of his name. 18 This calls for wisdom. Let him who has understanding calculate the number of the beast, for it is the number of a man; its number is six hundred and sixty-six.