Isaiah 66:15-16 English Standard Version (ESV)
Final Judgment and Glory of the Lord
15 “For behold, the Lord will come in fire,
and his chariots like the whirlwind,
to render his anger in fury,
and his rebuke with flames of fire.
16 For by fire will the Lord enter into judgment,
and by his sword, with all flesh;
and those slain by the Lord shall be many.