Matthew 3:12
His winnowing-fork is in His hand, and He will clean out His threshing-floor and store His wheat in His barn, but He will burn up the chaff with fire that never can be put out."
2 Thessalonians 1:8-9
in a flame of fire, who will take vengeance on those who do not know God, that is, those who will not listen to the good news of our Lord Jesus.
Hebrews 2:3
how can we escape, if we pay no attention at all to a salvation that is so great? This is so because it was first proclaimed by the Lord Himself, and then it was proved to us to be valid by the very men who heard Him themselves,
Hebrews 10:28-29
Anyone who breaks the law of Moses pays the death penalty without any show of pity, on the evidence of two or three witnesses only.
Hebrews 12:18-21
For you have not come to a blazing fire that can be touched, to gloom and darkness, storm
Hebrews 12:29
for our God, indeed, is a consuming fire.
Revelation 22:20
He who testifies to this says, "Yes, I am coming soon!" Amen! Come, Lord Jesus!