But thou sayest, “I had rather have been good by necessity, and so forfeited all rewards, than evil by deliberate choice, to be punished and suffer vengeance.” But it is impossible that one should ever be good by necessity. If therefore thou knowest not what ought to be done, shew it, and then we will tell you what is right to say. But if thou knowest that uncleanness is wicked, wherefore dost thou not fly from the evil thing?