tribulation

Dan. 12:1-3

1 "At that time Michael shall stand up, The great prince who stands [watch] over the sons of your people; And there shall be a time of trouble, Such as never was since there was a nation, Even to that time. And at that time your people shall be delivered, Every one who is found written in the book. 2 And many of those who sleep in the dust of the earth shall awake, Some to everlasting life, Some to shame and everlasting contempt. 3 Those who are wise shall shine Like the brightness of the firmament, And those who turn many to righteousness Like the stars forever and ever.

Matt. 24:21, 29

21 "For then there will be great tribulation, such as has not been since the beginning of the world until this time, no, nor ever shall be. . . . . 29 " Immediately after the tribulation of those days the sun will be darkened, and the moon will not give its light; the stars will fall from heaven, and the powers of the heavens will be shaken.

Mark 13:19

19 "For in those days there will be tribulation, such as has not been since the beginning of the creation which God created until this time, nor ever shall be.