Anglicans, Christmas, and the birth of God?

We believe in one Lord, Jesus Christ,
the only Son of God,
eternally begotten of the Father,
God from God, Light from Light,
true God from true God,
begotten, not made,
of one Being with the Father.

The Scriptures state that the child was born at the first Christmas, but the Son was given. The eternal Son of God was not born at the first Christmas. He was from eternity the Son.

I have been warned not to be another Nestorius

Since I see that Christmas celebrates the birth of the humanity of Jesus, the God-man, some have written to me warning that my view could come close to the false teaching of Nestorius (ca. 386-451). Most Christians would not know of Nestorius and his teaching.

The Nestorian controversy came to a head at the Council of Ephesus in 431. This Nestorian website gives a summary of the Christological controversies surrounding the teaching of Nestorius who was bishop of Constantinople in 428. He came from the Antioch school and was taught theology there by Theodore of Mopsuestia.

He opposed a new theological teaching of theotokos. This affirmed Mary was the 'God-bearer' or 'Mother of God.' Nestorius was concerned with this teaching when applied to Jesus because it could infer that the Son of God had a beginning and then suffered and died.

I confirm none of these things could happen to the infinite God. Therefore, instead of a God-man, Nestorius taught there was the Logos and the 'man who was assumed.' He favored the term 'Christ-bearer' (christotokos) as a summary of Mary's role, or perhaps that she should be called both 'God-bearer' and 'Man-bearer' to emphasise Christ's dual natures of God and man.

Nestorius was accused of teaching a double personality of Christ – two natures and two persons. He denied the charge, but the term Nestorianism has always been linked with such a teaching.

Yes, he was from the Antiochene 'school' (now in Turkey) and wished to emphasise a distinction between Christ as man and Christ as God. He did not deny that Christ was God. He said, however, that people should not call Mary thetokos, the 'mother of God,' because she was only the mother of the human person of Christ.

Great opposition developed against Nestorius's teaching and his opponents charged that he taught 'two sons' and that he 'divided the indivisible.' Even though he denied this charge, Nestorianism continues to be linked with the teaching.

Nestorius was opposed by Cyril, patriarch of Alexandria, who was one of the most ruthless and unrestrained of the major early bishops. Cyril 'condemned Nestorius's works by issuing twelve anathemas [stong curses] against him. Nestorius responded in kind. The two men were harsh individuals and fierce antagonists.'

The possible danger in my discussing the birth of the humanity of Jesus at Christmas, which is true, and rejecting anything to do with the birth of God (as the eternal God cannot be born), is that when I speak of the God-man Jesus, that I try to attribute some of Jesus' actions to his humanity and some to his divinity. That is not what I'm saying, but I want to make it clear that God cannot be born, either as 'Mary the mother of God', or the celebration of 'the birth of God' (Phil Jensen) at Christmas.

Conclusion

The language that 'God was born' at Christmas does not provide biblical warrant for orthodox, biblical thinking. God, the Son, the second person of the Trinity, has existed eternally. At that first Christmas, the Son obtained his humanity through being born to a virgin. This inaugurated the God-man nature of Jesus, but the Son never ceased being God from eternity. That the first Christmas celebrates the 'birth of God' in Jesus, is false theologically. It was the 'fullness of time' (Gal. 4:4) at which God the Son became the God-man.