997. Have I given it all to you. That this signifies enjoyment on account of use, is because it is "for food"; for whatever is given for food is for use. With regard to use: those who are in charity, that is, in love to the neighbor (from which is the delight in pleasures that is alive), pay no regard to the enjoyment of pleasures except on account of the use. For there is no charity apart from works of charity; it is in its practice or use that charity consists. He who loves the neighbor as himself perceives no delight in charity except in its exercise, or in use; and therefore a life of charity is a life of uses. Such is the life of the whole heaven; for the kingdom of the Lord, because it is a kingdom of mutual love, is a kingdom of uses. Every pleasure therefore which is from charity, has its delight from use. The more noble the use, the greater the delight. Consequently the angels have happiness from the Lord according to the essence and quality of their use.
 And so it is with every pleasure-the more noble its use, the greater its delight. For example, the delight of conjugial love: because this love is the seminary of human society, and thereby of the Lord's kingdom in the heavens, which is the greatest of all uses, it has in it so much delight that it is the very happiness of heaven. It is the same with all other pleasures, but with a difference according to the excellence of the uses, which are so manifold that they can scarcely be classed in genera and species, some having regard more nearly and directly, and some more remotely and indirectly, to the kingdom of the Lord, or to the Lord. From these things it is further evident that all pleasures are granted to man, but only for the sake of use; and that they thus, with a difference from the use in which they are, partake of heavenly happiness and live from it.