On the Athanasian Creed #29
29. That the Human is Divine is evident when it is stated in Isaiah that "A Virgin shall bring forth a Son whose name is God with us," [7:14, 15] and elsewhere that, "A son and child shall be born whose name shall be God, Father of eternity." [9:6].
Then again it is said,
"Of David shall be born One who will be called Jehovah our Righteousness." [Jeremiah 23:5, 6; 33:15, 16].
In these and other passages is meant the Lord as to the Human, which therefore is called God, Father of Eternity and Jehovah.
