“ The writings of the Pseudo-Areopagite are of great interest, first as a striking presentation of the heterogeneous elements that might unite in the mind of a gifted man in the 5th century, and secondly, because of their enormous influence upon subsequent Christian theology and art. Their ingredients—Christian, Greek, Oriental and Jewish—are not crudely mingled, but are united into an organic system. Perhaps theological philosophic fantasy has never constructed anything more remarkable. ”

“ The work Concerning the Divine Names is a noble discussion of the qualities which may be predicated of God, according to the warrant of the terms applied to him in Scripture. The work Concerning Mystic Theology explains the function of symbols, and shows that he who would know God truly must rise above them and above the conceptions of God drawn from sensible things. ”

“ Baptism signifies purification; Communion signifies enlightening; the Holy Chrism signifies perfecting. The second triad is made up of the three orders of Bishops, Presbyters and Deacons, or rather, as the Areopagite names them: Hierarchs, Light-bearers, Servitors. The third triad consists of monks, who are in a state of perfection, the initiated laity, who are in a state of illumination, and the catechumens, in a state of purification. All worship, in this treatise, is a celebration of mysteries, and the pagan mysteries are continually suggested by the terms employed. ”

“ The Neo-platonic categories might be altered in name and import, and yet the scheme remain a scheme; since the general principle of the transmission of life from the ultimate Source downward through orders of mediating beings unto men, might readily be adapted to the Christian God and his ministering angels. ”

“ Thus, the author, date and place of composition of these writings are unknown. External evidence precludes a date later than the year 500, and the internal evidence from the writings themselves precludes any date prior to 4th-century phases of Neo-platonism. The extant writings of the Pseudo-Areopagite are: (a) Περὶ τῆς οὐρανίας ἱεραρχίας, Concerning the Celestial Hierarchy, in fifteen chapters. ”