[48] For, in the case of other plants and other animals, we cannot call either the good that is caused by them deserving of praise, nor the evil that they do deserving of blame; for all their motions in either direction, and, all their changes, have no design about them, but are involuntary. But the soul of man, being the only one which has received from God the power of voluntary motion, and which in this respect has been made to resemble God, and being as far as possible emancipated from the authority of that grievous and severe mistress, necessity, may rightly be visited with reproach if she does not pay due honour to the being who has emancipated her. And therefore, in such a case, she will most deservedly suffer the implacable punishment denounced against slavish and ungrateful minds.