Just as Christ said: I am not come to destroy the Law, but to fulfill it, so Spiritism says: We have not come to destroy the Christian Law, but to carry it out... Spiritism has come at the predicted time to fulfill what Christ announced and to prepare for the achievement of future things. It is then, the work of Christ, Who, as He also announced, presides over the regeneration which is now taking place and which will prepare the reign of the Kingdom of God here on Earth.

You are always wanting miracles; but God sows miracles by handfuls under your feet, and yet you still have people who deny their existence.

Unshakable faith is only that which can face reason in all human epochs.

Without charity, there is no salvation.

The incarnation was not initially imposed on the spirits as a punishment. It is rather necessary for the spirits' improvement and for the fulfillment of God's works. Everyone has to submit to it, no matter if one takes the evil or the good path. Only those who take the good path will improve quickly, they do not delay to arrive at the end in less painful conditions.

In order to cooperate in the material worlds as agents of a divine power, the spirits temporarily have a material body. By the work required in their corporeal lives, the spirits improve their intelligence and, by observing God's law, they acquire the merits which will lead them to eternal happiness.

Imbodied spirits constitute the mankind. It is not restricted to the earth only but instead it inhabits all the worlds in space.