Revelation 6:12-17 - The Sixth Seal
12 When he broke the sixth seal I saw that there was a great earthquake. The sun turned black as sackcloth; the full moon became like blood; 13 the stars of the sky fell upon the earth just as a fig tree drops its unripe figs when it is shaken by a strong wind; 14 the sky was torn apart and rolled up like a roll; and every mountain and island was dislodged from its place.
15 The kings of the earth, the nobles, the officers, the rich, the strong??verybody, slave and free??id themselves in the caves and among the rocks of the mountains. 16 And they said to the mountains and the rocks, "Fall on us, and conceal us from the sight of him who is seated on the throne, and from the anger of the Lamb, 17 for the great day of their anger has come, and who can escape?"