Three Word English Phrase Index to the KJV Bible.

Three Word English Phrase Index to the KJV Bible
unquenchable fire 40_MAT_03_12 # Whose fan [is] in his hand, and he will thoroughly purge his floor, and gather his wheat into the garner; but he will burn up the chaff with unquenchable fire.

unquenchable 42_LUK_03_17 # Whose fan [is] in his hand, and he will thoroughly purge his floor, and will gather the wheat into his garner; but the chaff he will burn with fire unquenchable.