Matthew 3:12
His winnowing-fan is in his hand, and he will clear his threshing-floor, and store his grain in the barn, but the chaff he will burn with inextinguishable fire."
2 Thessalonians 1:8-9
Then he will 'inflict punishment upon those who refuse to know God, and upon those who turn a deaf ear' to the Good News of Jesus, our Lord.
Hebrews 2:3
how can we, of all people, expect to escape, if we disregard so great a Salvation? It was the Master who at the outset spoke of this Salvation, and its authority was confirmed for us by those who heard him,
Hebrews 10:28-29
When a man disregarded the Law of Moses, he was, on the evidence of two or three witnesses, put to death without pity.
Hebrews 12:18-21
It is not to tangible 'flaming fire' that you have drawn near, nor to 'gloom, and darkness, and storm,
Hebrews 12:29
For our God is 'a consuming fire.'
Revelation 22:20
He whose testimony this is says-- 'Assuredly I will come quickly.' 'Amen, come, Lord Jesus.'