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
Diodorus of Tarsus
AD 390
This text does not take away our free will. It uses the word foreknew before predestined. Now it is clear that “foreknowledge” does not by itself impose any particular kind of behavior. What is said here would be clearer if we started from the end and worked backwards. Whom did God glorify? Those whom he justified. Whom did he predestine? Those whom he foreknew, who were called according to his plan, i.e., who demonstrated that they were worthy to be called by his plan and made conformable to Christ. .