The reason why the philosophers called God the Cause, and did not call Him the Agens, is not to be sought in their belief that the universe is eternal, but in other motives, which I will briefly describe to you. It has been shown in the science of Physics that everything, except the Primal Cause, owes its origin to the following four causes:—the substance, the form, the agens, the final cause. These are sometimes direct, sometimes indirect causes; but each by itself is called “a cause.” They also believe—and I do not differ from their opinion—that God Himself is the agens, the form, and the end; therefore they call God “the Cause,” in order to express that He unites in Himself these three causes, viz., that He is the agens, the form, and the final cause of the universe. In the present chapter I only wish to show you in what sense it may be said of God that He is the agens, the form, and also the final cause of the universe. You need not trouble yourself now with the question whether the universe has been created by God, or whether, as the philosophers have assumed, it is eternal, co-existing with Him. You will find [in the pages of this treatise] full and instructive information on the subject. Here I wish to show that God is the “cause” of every event that takes place in the world, just as He is the Creator of the whole universe as it now exists. It has already been explained in the science of Physics, that a cause must again be sought for each of the four divisions of causes. When we have found for any existing thing those four causes which are in immediate connexion with it, we find for these again causes, and for these again other causes, and so on until we arrive at the first causes. E.g., a certain production has its agens, this agens again has its agens, and so on and on until at last we arrive at a first agens, which is the true agens throughout all the intervening links. If the letter aleph be moved by bet, bet by gimel, gimel by dalet, and dalet by hé—and as the series does not extend to infinity, let us stop at hé—there is no doubt that the hé moves the letters aleph, bet, gimel, and dalet, and we say correctly that the aleph is moved by hé. In that sense everything occurring in the universe, although directly produced by certain nearer causes, is ascribed to the Creator, as we shall explain. He is the Agens, and He is therefore the ultimate cause. We shall also find, after careful examination, that every physical and transient form must be preceded by another such form, by which the substance has been fitted to receive the next form; the previous form again has been preceded by another, and we arrive at length at that form which is necessary for the existence of all intermediate forms, which are the causes of the present form. That form to which the forms of all existing things are traced is God. You must not imagine that when we say that God is the first form of all forms existing in the Universe, we refer to that