All they deserve is to have such tyrants of whom they have to be afraid, as they had the pope. He was the sort of government they need. Our crazy princes have just started to learn this. What they have in mind is to be unrestrained and unafraid of the pope. They are beginning to protect the clergy, not for their sakes but to subordinate them to themselves and to make them live by their good pleasure. They are protecting these clergy in such a way that it would be better for them to join sides with us, whom they consider to be their enemies, than to let their feathers be picked by the princes in the name of protecting them. But this is how it should be and must be, and it serves them both right.
It must not be this way among Christians. Those who have honest and pious hearts should highly esteem their ministers and preachers in all humility and love, for the sake of Christ and of His Word. They should regard them highly as a gift and jewel given by God, more precious than any temporal treasure or possession. (Luther’s Works, v. 21, pages 227-228).