"But if he who comes to repentance is of more advanced age, he ought the more to give thanks to God, because, having received the knowledge of the truth, after all the violence of carnal lust has been broken, there awaits him no fight of contest, by which to repress the pleasures of the body rising against the mind. It remains, therefore, that he be exercised in the learning of the truth, and in works of mercy, that he may bring forth fruits worthy of repentance; and that he do not suppose that the proof of conversion is shown by length of time, but by strength of devotion and of purpose. For minds are manifest to God; and He does not take account of times, but of hearts. For He approves if any one, on hearing the preaching of the truth, does not delay, nor spend time in negligence, but immediately, and if I may say so, in the same moment, abhorring the past, begins to desire things to come, and burns with love of the heavenly kingdom.