James 3:6-8 NIV

6 The tongue also is a fire,1 a world of evil among the parts of the body. It corrupts the whole person,2 sets the whole course of his life on fire, and is itself set on fire by hell.3

References for James 3:6

7 All kinds of animals, birds, reptiles and creatures of the sea are being tamed and have been tamed by man,
8 but no man can tame the tongue. It is a restless evil, full of deadly poison.4

References for James 3:8