To voluntarily help all those in need, giving them moral support on the one hand and, on the other hand, teaching the Spiritist Doctrine and its most noble practice:
1) Belief in God as supreme intelligence, the primary cause of all things
2) The immortality of the soul
3) The communicability of spirits
4) Reincarnation
5) The plurality of inhabited worlds.
True Spiritists are recognized by their moral transformation and the efforts they make to overcome their evil inclinations.
(The Gospel According To Spiritism, Chapter XVII, item 4)
Love one another