“…the Holy Spirit is single and simple in very respect equally (to God the Father and God the Son)… whatever He may be besides, He is Himself Goodness, and Wisdom, and Power, and Sanctification, and Righteousness, and Everlastingness, and Imperishability, and every name that is lofty, and elevating above other names…

“He ever ‘searches the deep things of God,’ ever ‘receives’ from the Son, ever is being ‘sent,’ and yet not separated, and being ‘glorified,’ and yet He has always had glory.”

— Gregory of Nyssa