James 3:5-8

so also the tongue is a little member, and it boasts great things. Behold, how great a wood a little fire kindles!

Revelation 21:8

But to the cowardly, and unbelieving, and the abominable, and the murderers, and the fornicators, and the sorcerers, and the idolaters, and all liars, shall be their part in the lake which burns with fire and brimstone, which is the second death.

Treasury of Scripture Knowledge

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Sharp arrows of the mighty, with coals of juniper.

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Bible References

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James 3:5
so also the tongue is a little member, and it boasts great things. Behold, how great a wood a little fire kindles!