Matthew 24:21-22
for there will be greater misery then than there has ever been from the beginning of creation until now, or ever will be again.
Mark 13:19
for there will be such misery in those days as there has never been since the beginning of God's creation until now, and never will be again.
Acts 2:20
The sun will turn to darkness, And the moon to blood, Before the coming of the great, splendid Day of the Lord.
Romans 11:26
and then all Israel will be saved, just as the Scripture says, "The deliverer will come from Zion, He will drive all ungodliness away from Jacob,
Revelation 6:17
for the great day of their anger has come, and who can escape?"