For whom he did foreknow, he also did predestinate to be conformed to the image of his Son, that he might be the firstborn among many brethren.
All Commentaries on Romans 8:29 Go To Romans 8
John Chrysostom
AD 407
What a superb honor! For what the only begotten Son was by nature, we have become by grace. Christ in his human nature has become the firstborn of many brethren, even though in his divine nature he remains the only begotten.