James 3:5-8

So also the tongue is a little member, and boasts great things. Behold, how small a fire kindles how great a forest!

Revelation 21:8

But, for the fearful, and unbelieving, and abominable, and murderers, and fornicators, and sorcerers, and idolaters, and all the liars, their part shall be in the lake that burns with fire and brimstone; which is the second death."

Treasury of Scripture Knowledge

Summary

Sharp arrows of the mighty, with coals of juniper.

Sharp, etc

Bible References

Sharp, etc

James 3:5
So also the tongue is a little member, and boasts great things. Behold, how small a fire kindles how great a forest!