10170. The delight of love truly conjugial is an internal delight, because it belongs to the minds, and is also an external delight from this, which belongs to the bodies. But the delight of love not truly conjugial is only an external delight without an internal one, and such a delight belongs to the bodies and not to the minds. But this delight is earthly, being almost like that of animals, and therefore in time perishes; whereas the first-mentioned delight is heavenly, as that of men should be, and therefore is permanent.