Revelation 6:9-17 And when he had opened the fifth seal, I saw under the altar the souls of them that were slain for the word of God, and for the testimony which they held:

AKJV⁽ⁱ⁾ ⁹ And when he had opened the fifth seal, I saw under the altar the souls of them that were slain for the word of God, and for the testimony which they held: ¹⁰ And they cried with a loud voice, saying, How long, O Lord, holy and true, do you not judge and avenge our blood on them that dwell on the earth? ¹¹ And white robes were given to every one of them; and it was said to them, that they should rest yet for a little season, until their fellow servants also and their brothers, that should be killed as they were, should be fulfilled. ¹² And I beheld when he had opened the sixth seal, and, see, there was a great earthquake; and the sun became black as sackcloth of hair, and the moon became as blood; ¹³ And the stars of heaven fell to the earth, even as a fig tree casts her untimely figs, when she is shaken of a mighty wind. ¹⁴ And the heaven departed as a scroll when it is rolled together; and every mountain and island were moved out of their places. ¹⁵ And the kings of the earth, and the great men, and the rich men, and the chief captains, and the mighty men, and every slave, and every free man, hid themselves in the dens and in the rocks of the mountains; ¹⁶ And said to the mountains and rocks, Fall on us, and hide us from the face of him that sits on the throne, and from the wrath of the Lamb: ¹⁷ For the great day of his wrath is come; and who shall be able to stand?