'Do Not Fear' in the Bible

But you, son of man, do not fear them, and do not fear their words -- even though briers and thorns surround you and you live among scorpions -- do not fear their words and do not be terrified of the looks they give you, for they are a rebellious house!

I have made your forehead harder than flint -- like diamond! Do not fear them or be terrified of the looks they give you, for they are a rebellious house."