(For the children being not yet born, neither having done any good or evil, that the purpose of God according to election might stand, not of works, but of him that calls;)
Read Chapter 9
Ambrosiaster
AD 400
Paul proclaims God’s foreknowledge by citing these events, because nothing can happen in the future other than what God already knows. Therefore, knowing what each of them would become, God said: “The younger will be worthy and the elder unworthy.” In his foreknowledge he chose the one and rejected the other. And in the one whom God chose his purpose remained, because nothing other than what God knew and purposed in him to make him worthy of salvation could happen. Likewise, the purpose of God remained in the one whom he rejected. However, although God knew what would happen, he is not a respecter of persons and condemns nobody before he sins, nor does he reward anyone until he conquers. Commentary on Paul’s Epistles.
This moves some people to suppose that the apostle Paul had taken away the freedom of the will, by which we either please God by the good of faithfulness or offend him by the evil of unfaithfulness. These people say that God loved the one and hated the other before either one was born or could have done either good or evil. But we reply that God did this by foreknowledge, by which he knows what even the unborn will be like in the future. But let no one say God chose the works of the man whom he loved, although these works did not yet exist, because he knew in advance what they would be. If God elected works, why does the apostle say that election is not according to works? Thus we should understand that we do good works through love, and we have love by the gift of the Holy Spirit, as the apostle says himself: “God’s love has been poured into our hearts through the Holy Spirit which has been given to us.” Therefore no one should glory in his works as if they were his own, for he does t...
We know that children not yet born have done nothing either good or evil in their own life, nor have they any merits from a previous life, which no individual can have as his own. They come into the miseries of this life, their carnal birth according to Adam involves them at the moment of their nativity in the contagion of the primal death, and they are not delivered from the penalty of eternal death which a just verdict passing from one lays upon all unless they are born again in Christ through grace.
No one believes who is not called. God calls in his mercy and not as rewarding the merits of faith. The merits of faith follow his calling; they do not precede it…. Unless the mercy of God in calling precedes faith, no one can even believe and thus begin to be justified and to receive the power to do good works. So grace comes before all merit. Christ died for the ungodly. The younger received the promise that the elder should serve him from the God who called him and not from any meritorious works of his own. .
God does not have to wait, as we do, to see which one will turn out good and which one will turn out bad. He knew this in advance and decided accordingly.