On the End of the World
1 Now, respecting the end of the world and the consummation of all things, we have stated in the preceding pages, to the best of our ability, so far as the authority of holy Scripture enabled us, what we deem sufficient for purposes of instruction; and we shall here only add a few admonitory remarks, since the order of investigation has brought us back to the subject. The highest good, then, after the attainment of which the whole of rational nature is seeking, which is also called the end of all blessings, is defined by many philosophers as follows: The highest good, they say, is to become as like to God as possible. But this definition I regard not so much as a discovery of theirs, as a view derived from holy Scripture. For this is pointed out by Moses, before all other philosophers, when he describes the first creation of man in these words: “And God said, Let Us make man in Our own image, and after Our likeness;” and then he adds the words: “So God created man in His own image: in the image of God created He him; male and female created He them, and He blessed them.” Now the expression, “In the image of God created He him,” without any mention of the word likeness, conveys no other meaning than this, that man received the dignity of God's image at his first creation; but that the perfection of his likeness has been reserved for the consummation—namely, that he might acquire it for himself by the exercise of his own diligence in the imitation of God, the possibility of attaining to perfection being granted him at the beginning through the dignity of the divine image, and the perfect realization of the divine likeness being reached in the end by the fulfilment of the (necessary) works. Now, that such is the case, the Apostle John points out more clearly and unmistakeably, when he makes this declaration: “Little children, we do not yet know what we shall be; but if a revelation be made to us from the Saviour, you will say, without any doubt, we shall be like Him.” By which expression he points out with the utmost certainty, that not only was the end of all things to be hoped for, which he says was still unknown to him, but also the likeness to God, which will be conferred in proportion to the completeness of our deserts. The Lord Himself, in the Gospel, not only declares that these same results are future, but that they are to be brought about by His own intercession, He Himself deigning to obtain them from the Father for His disciples, saying, “Father, I will that where I am, these also may be with Me; and as You and I are one, they also may be one in Us.” In which the divine likeness itself already appears to advance, if we may so express ourselves, and from being merely similar, to become the same, because undoubtedly in the consummation or end God is “all and in all.” And with reference to this, it is made a question by some whether the nature of bodily matter, although cleansed and purified, and rendered altogether spiritual, does not seem either to offer an obstruction towards attaining the dignity of the (divine) likeness, or to the property of unity, because neither can a corporeal nature appear capable of any resemblance to a divine nature which is certainly incorporeal; nor can it be truly and deservedly designated one with it, especially since we are taught by the truths of our religion that that which alone is one, viz., the Son with the Father, must be referred to a peculiarity of the (divine) nature.
2. Since, then, it is promised that in the end God will be all and in all, we are not, as is fitting, to suppose that animals, either sheep or other cattle, come to that end, lest it should be implied that God dwelt even in animals, whether sheep or other cattle; and so, too, with pieces of wood or stones, lest it should be said that God is in these also. So, again, nothing that is wicked must be supposed to attain to that end, lest, while God is said to be in all things, He may also be said to be in a vessel of wickedness. For if we now assert that God is everywhere and in all things, on the ground that nothing can be empty of God, we nevertheless do not say that He is now “all things” in those in whom He is. And hence we must look more carefully as to what that is which denotes the perfection of blessedness and the end of things, which is not only said to be God in all things, but also “all in all.” Let us then inquire what all those things are which God is to become in all.
3. I am of opinion that the expression, by which God is said to be “all in all,” means that He is “all” in each individual person. Now He will be “all” in each individual in this way: when all which any rational understanding, cleansed from the dregs of every sort of vice, and with every cloud of wickedness completely swept away, can either feel, or understand, or think, will be wholly God; and when it will no longer behold or retain anything else than God, but when God will be the measure and standard of all its movements; and thus God will be “all,” for there will no longer be any distinction of good and evil, seeing evil nowhere exists; for God is all things, and to Him no evil is near: nor will there be any longer a desire to eat from the tree of the knowledge of good and evil, on the part of him who is always in the possession of good, and to whom God is all. So then, when the end has been restored to the beginning, and the termination of things compared with their commencement, that condition of things will be re-established in which rational nature was placed, when it had no need to eat of the tree of the knowledge of good and evil; so that when all feeling of wickedness has been removed, and the individual has been purified and cleansed, He who alone is the one good God becomes to him “all,” and that not in the case of a few individuals, or of a considerable number, but He Himself is “all in all.” And when death shall no longer anywhere exist, nor the sting of death, nor any evil at all, then verily God will be “all in all.” But some are of opinion that that perfection and blessedness of rational creatures, or natures, can only remain in that same condition of which we have spoken above, i.e., that all things should possess God, and God should be to them all things, if they are in no degree prevented by their union with a bodily nature. Otherwise they think that the glory of the highest blessedness is impeded by the intermixture of any material substance. But this subject we have discussed at greater length, as may be seen in the preceding pages.
Source: De Principiis (New Advent)