Revelation 6:8

And I saw, and behold, a pale horse; and as for him who sat on it, his name was Death; and Hades followed him: and there was given to him power to slay the fourth part of the earth with the sword, and with famine, and with death, and with the wild beasts of the field.

Revelation 6:12

And I saw, when he opened the sixth seal, and there was an earthquake; and the sun became black as sackcloth of hair; and the moon became as blood;

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