243. (8) Of these internal reasons, a fourth is ingrained falsity of religion. The reason is that falsity in spiritual matters either does away with religion or corrupts it. It does away with religion in the case of people who have falsified genuine truths. It corrupts it in the case of people who have acquired falsities indeed, but not genuine truths, which they therefore could not falsify. In these latter people elements of good may exist with which their falsities can be joined by the Lord through adaptations of them; for these falsities are like various discordant tones which through skillful interpolations and insertions are drawn into a harmony, from which comes also the pleasantness of the harmony. In people like this some conjugial love is possible; but it is not possible in people who have falsified genuine truths of the church in themselves. They are the cause of the prevailing ignorance concerning truly conjugial love or the skeptical doubt that it is possible. They are also the source of the insane belief residing in the minds of many that adulterous affairs are not evils against religion.