He has inhibited discussion by designating admonition as the method of dealing with a heretic- and the first method, too, because he is not a Christian. This is so that he would not seem to require correction again and again and before two or three witnesses as though he were a Christian. He ought to be corrected for the very reason that he is not to be disputed with. In addition, this is said because a controversy over the Scriptures can, clearly, produce no other effect than help to upset either the stomach or the brain.
TertullianThe Lord's Prayer "is truly the summary of the whole gospel." "Since the Lord...after handling over the practice of prayer, said elsewhere, 'Ask and you will receive,' and since everyone has petitions which are peculiar to his circumstances, the regular and appropriate prayer (the Lord's Prayer) is said first, as the foundation of further desires.
TertullianI owe no duty to the forum, the election ground or the senate; I am ... no barking pleader, no judge, no soldier, no king; I have withdrawn from the populace. My only business is with myself. I have no care save not to care. The better life you would more enjoy in seclusion than in publicity. But you will decry me as indolent. ... None is born for another, being destined to die for himself.
Tertullian