Ezekiel 2:4

2:4 The people to whom I am sending you are obstinate and hard-hearted, and you must say to them, ‘This is what the sovereign Lord says.’

Ezekiel 2:6

2:6 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!