Hippolytus of Rome

And thou shalt receive the kingdom of heaven, thou who, whilst thou didst sojourn in this life, didst know the Celestial King. And thou shalt be a companion of the Deity, and a co-heir with Christ, no longer enslaved by lusts or passions, and never again wasted by disease. For thou hast become God: for whatever sufferings thou didst undergo while being a man, these He gave to thee, because thou wast of mortal mould, but whatever it is consistent with God to impart, these God has promised to bestow upon thee, because thou hast been deified, and begotten unto immortality. This constitutes the import of the proverb, "Know thyself; "i.e., discover God within thyself, for He has formed thee after His own image. For with the knowledge of self is conjoined the being an object of God's knowledge, for thou art called by the Deity Himself.