2 Peter 2:18
for, speaking great swelling words of falsehood, they allure by the lusts of the flesh, even by lasciviousness, those who have actually fled away from them who are living in error.
Revelation 13:5-6
And there was given to it a mouth speaking great things, and defamation: and there was given to it power to practice forty-two months-
Treasury of Scripture Knowledge
Summary
They are inclosed in their own fat: with their mouth they speak proudly.
Bible References
With
2 Peter 2:18
for, speaking great swelling words of falsehood, they allure by the lusts of the flesh, even by lasciviousness, those who have actually fled away from them who are living in error.
Revelation 13:5
And there was given to it a mouth speaking great things, and defamation: and there was given to it power to practice forty-two months-