438. But no one is able to purify himself from evils by his own power and his own abilities; yet neither can it be done without the power and abilities of man as if these were his own. If these were not as if they were his own, no man would be able to fight against the flesh and its lusts, which everyone is commanded to do; he would not even be able to think of any combat, thus his mind would be opened to evils of every sort, and would be restrained from them as deeds only by the laws of justice established in the world, and their penalties; and thus he would be inwardly like a tiger, a leopard, or a serpent, which never reflect at all upon the cruel delights of their loves. From this it is clear that as man, in contrast with wild beasts, is rational, he ought to resist evils by the power and abilities given him by the Lord, which in every sense appear to him to be his own; and this appearance has been granted by the Lord to every man for the sake of regeneration, imputation, conjunction, and salvation.