'Fire' in the Bible

Even their silver and their gold will not be able to keep them safe in the day of the Lord's wrath; but all the land will be burned up in the fire of his bitter wrath: for he will put an end, even suddenly, to all who are living in the land.

For this reason, go on waiting for me, says the Lord, till the day when I come up as a witness: for my purpose is to send for the nations and to get the kingdoms together, so that I may let loose on them my passion, even all my burning wrath: for all the earth will be burned up in the fire of my bitter passion.