13 "Their throat is an open grave; they use their tongues to practice deceit." "The poison of asps is under their lips."
Romans 3:13 Cross References - Common
4 Certainly not! Let God be true, though every man a liar. As it is written: "That you may be justified in your words and prevail when you are judged." 5 So also the tongue is a small part of the body, and yet it boasts of great things. See how great a forest is set aflame by such a small fire! 6 And the tongue is a fire, a world of evil among the members of the body. The tongue corrupts our whole person, sets the whole course of our life on fire, and is itself set on fire by hell. 7 For every species of beasts and birds, of reptiles and creatures of the sea, is tamed and has been tamed by the human race. 8 But no man can tame the tongue. It is a restless evil, full of deadly poison.