Cross reference
Mark 5:4
4 Because he had frequently been prisoned in chains and iron bands, and the chains had been parted and the bands broken by him: and no man was strong enough to make him quiet.
James 3:7-8
7 For every sort of beast and bird and every living thing on earth and in the sea has been controlled by man and is under his authority;
8 But the tongue may not be controlled by man; it is an unresting evil, it is full of the poison of death.