Augustine of Hippo

For, according to the form of God, He is the beginning, that also speaketh unto us, in which "beginning" God created the heaven and the earth; but according to the form of a servant, "He is a bridegroom coming out of His chamber." According to the form of God, "He is the first-born of every creature, and He is before all things and by Him all things consist;" according to the form of a servant, "He is the head of the body, the Church." According to the form of God, "He is the Lord of glory."