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!
Revelation 13:5-6
and a mouth was given to him speaking great things and blasphemies; and authority was given unto him to prevail forty-two months.
2 Peter 2:18
For speaking swelling words of vanity, in the lusts of the flesh they beguile with their impurities, those that have but partially escaped, who are still moving about in their delusion;
Jude 1:16
These are querulous grumblers, going forth according to their own lusts; and their mouth speaking swelling words, admiring persons for the sake of gain.
Treasury of Scripture Knowledge
Summary
Even so the tongue is a little member, and boasteth great things. Behold, how great a matter a little fire kindleth!
Bible References
So
2 Peter 2:18
For speaking swelling words of vanity, in the lusts of the flesh they beguile with their impurities, those that have but partially escaped, who are still moving about in their delusion;
Jude 1:16
These are querulous grumblers, going forth according to their own lusts; and their mouth speaking swelling words, admiring persons for the sake of gain.
Revelation 13:5
and a mouth was given to him speaking great things and blasphemies; and authority was given unto him to prevail forty-two months.