71. And so as in a multitude of bearers their strength is not estimated by that of a few; nor do the stronger receive their tasks in accordance with the weakness of others, but each is allowed to bear as great a burden as he desires, the reward increasing with the increase of strength; so, too, a snare is not to be set for women, nor a burden of continence beyond their strength to be taken up, but it must be left to each to weigh the matter for herself, not compelled by the authority of any command, but incited by increase of grace. And so for different degrees of virtue a different reward is set forth, and one thing is not blamed that another may be praised; but all are spoken of, in order that what is best may be preferred.