2 Thessalonians 2:4

the adversary who vaunts himself above and against every so-called god or object of worship, actually seating himself in the temple of God with the proclamation that he himself is God.

James 3:5-6

So the tongue is a small member of the body, but it can boast of great exploits. What a forest is set ablaze by a little spark of fire!

Treasury of Scripture Knowledge

Summary

Who have said, With our tongue will we prevail; our lips are our own: who is lord over us?

Bible References

Who

2 Thessalonians 2:4
the adversary who vaunts himself above and against every so-called god or object of worship, actually seating himself in the temple of God with the proclamation that he himself is God.