²¹ For then shall be great tribulation, such as was not since the beginning of the world to this time, no, nor ever shall be.

²² Behold, I will cast her into a bed, and them that commit adultery with her into great tribulation, except they repent of their deeds.

¹⁴ And I said unto him, Sir, thou knowest. And he said to me, These are they which came out of great tribulation, and have washed their robes, and made them white in the blood of the Lamb.