Revelation of John 13:17

17so that no one can buy or sell unless he has the mark, that is, athe name of the beast or bthe number of its name.

Revelation of John 14:9-10

9And another angel, a third, followed them, saying with a loud voice, “If anyone cworships the beast and its image and receives da mark on his forehead or on his hand, 10he also will drink ethe wine of God’s wrath, fpoured full strength into the cup of his anger, and ghe will be tormented with fire and sulfur in the presence of the holy angels and in the presence of the Lamb.
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