And do not fear those who kill the body but cannot kill the soul. But rather fear Him who is able to destroy both soul and body in hell. (Matthew 10:28)
But I say to you that whoever is angry with his brother without a cause shall be in danger of the judgment. And whoever says to his brother, ‘Raca!’ shall be in danger of the council. But whoever says, ‘You fool!’ shall be in danger of hell fire. (Matthew 5:22)
“And I say to you, My friends, do not be afraid of those who kill the body, and after that have no more that they can do. But I will show you whom you should fear: Fear Him who, after He has killed, has power to cast into hell; yes, I say to you, fear Him! (Luke 12:4-5)