1134. The love of creatures is not always an act of the virtue of charity. (a) Sinful love of creatures, by which one loves them more than God or inordinately, destroys or deviates from charity. Hence, St. John says: “Love not the world, nor the things that are in the world” (I John, ii. 15). (b) Natural love of creatures, by which one loves them on account of reasons apart from love of God (such as the benefits one derives from them or the excellences they possess), is not charity, even though good. Thus, gratitude which sees in another only a benefactor, friendship which sees in another only a congenial spirit, and philanthropy which sees in another only a fellow-man, differ from charity, although they are good in themselves. (c) Supernatural love of creatures, by which one loves them on account of the divine that is in them, inasmuch as they are friends of God or made for the glory of one’s divine Friend, does not differ specifically from love of God, for in both loves there is the same motive (viz, the amiability of God Himself).
1135. Since charity is friendship, it does not include among its objects those things that are loved with the love of desire (see 1109), that is, those things whose good is desired, but for another.
(a) Hence, charity itself is not an object of charity, for it is loved not as a friend, but as a good that one wishes for one’s friends. The same applies to other virtues and to beatitudes.
(b) Irrational creatures are not objects of charity, for a fellowship with them in friendship, and especially in the beatific vision, is impossible. We can love them out of charity, however, inasmuch as we desire their preservation for the sake of those whom we love with charity (e.g., desiring that they be preserved for the glory of God or the use of man).
1136. Love of self is of various kinds.
(a) Sinful self-love is that by which a person loves himself according to his lower and corrupt nature, and not according to his higher or rational nature, or loves himself egotistically to the hurt of others. Of those who indulge their passions it is said: “In the last days shall come dangerous times. Men shall be lovers of themselves” (II Tim., iii. 1, 2); of those who love themselves selfishly it is said: “All seek the things that are their own, not the things that are Jesus Christ’s” (Philip., ii. 21); whereas charity seeketh not her own (I Cor., xiii.) to the exclusion of others, but desires what is for the advantage of the neighbor (I Cor., x. 33).
(b) Natural self-love is that necessary desire which each one has for his own good, happiness, existence, etc. (II Cor., v. 4), or any desire for reasonable self-improvement that is not prompted by a supernatural love of God. This love is stronger than love for another, for it implies not merely union, but unity. It is not friendship, but the root of friendship, for one is said to be friendly towards another when one holds him as another self.
(c) Supernatural self-love is that love which one has for God, and consequently for self as a friend of God.
1137. If by “self” we understand the substance and nature of man, as composed of soul and body, then both good and bad understand aright the meaning of self and desire its preservation. But if by “self” we mean principally the inward man and secondarily the outward man (II Cor., iv. 16), then only the good understand what self is, and have a true love for it, whereas the wicked hate their own souls (Ps. x. 6). For the five marks of true friendship are shown to the inner man by the good, to the outward man by the sinner: (a) the good are solicitous for the life of the soul, the wicked for that of the body; (b) the good desire spiritual treasures for the soul, the wicked carnal delights for the body; (c) the good labor to provide for the needs of the soul, the wicked work only for the needs of the body; (d) the good are pleased to converse with their souls, finding there thoughts of past, present and future good things to delight them, while the wicked seek to distract themselves from wholesome thought by pleasure; (e) the good are at peace with their souls, whereas the wicked are troubled by conscience.
1138. Supernatural love of self, which pertains to charity, extends not only to the soul, but also to the body; for (a) according to its nature, the body is good, since it is from God and may be employed for His service (Rom., vi. 13), and hence it may be loved out of charity with the love of desire on account of the honor it may give to God and the service it may render in good works; (b) according to grace, the body is capable of sharing in secondary beatitude, through glorification with the soul, and hence it may be loved with charity and with the love of benevolence, inasmuch as we desire for it a share in beatitude: “We would not be unclothed, but clothed over, that that which is mortal may be swallowed up by life” (II Cor., v. 4); (e) according to the consequences of sin that are in it, the body is a drag on the soul, or a hindrance to it, and one should not love but rather desire the removal of its imperfections. Hence, St. Paul desired to be freed from the body (Rom., vii. 24; Philip,, i. 23), and the Saints have shown their hatred of the body’s corruption by the mortifications to which they subjected it (John, xii. 25).