John 4:10-11
Jesus answered and said to her, If thou hadst known the gift of God, and who he is that speaketh to thee, thou wouldest have requested him, and he would have given thee life-giving water.
James 3:6
And the tongue is a fire, a world of iniquity: in such manner is the tongue placed among our members, that it defileth all the body, and setteth on fire the circle of nature; and is set on fire of hell.
Revelation 19:15
And out of his mouth proceeded a sharp sword, that therewith he may smite the heathen and he will rule them with an iron sceptre: and he will tread the wine-press of the fury and of the wrath of God Almighty.