Teach and urge these things. Whoever teaches something different and does not agree with the sound words of our Lord Jesus Christ and the religious teaching is conceited, understanding nothing, and has a morbid disposition for arguments and verbal disputes. From these come envy, rivalry, insults, evil suspicions, and mutual friction among people with corrupted minds, who are deprived of the truth, supposing religion to be a means of gain. Indeed, religion with contentment is a great gain....