“To God, all moments of time are present in their immediacy. When therefore he establishes his eternal plan of ‘predestination’, he includes in it each person’s free response to his grace: ‘In this city, in fact, both Herod and Pontius Pilate, with the Gentiles and the peoples of Israel, gathered together against your holy servant Jesus, whom you anointed, to do whatever your hand and your plan had predestined to take place [Acts 4:27-28]. For the sake of accomplishing his plan of salvation, God permitted the acts that flowed from their blindness.
Catechism of the Catholic Church # 600
Protestants and “Bible only” Christians may or may not agree with Catholic’s position on Reprobation. Those who follow Calvinism believe in Positive Unconditional Reprobation, i.e. when God created the world, through His decree, He foreordained the Reprobate to damnation and consequently decided to withhold His Grace from them.
By the decree of God, for the manifestation of His glory, some men and angels are predestinated unto everlasting life; and others foreordained to everlasting death.
Westminster Confession III.3
As for those wicked and ungodly men whom God, as a righteous Judge, for former sins, does blind and harden, from them He not only withholds His grace whereby they might have been enlightened in their understandings, and wrought upon in their heart; but sometimes also withdraws the gifts which they had, and exposes them to such objects as their corruption makes occasion of sin; and, withal, gives them over to their own lusts, the temptations of the world, and the power of Satan, whereby it comes to pass that they harden themselves, even under those means which God uses for the softening of others.
Westminster Confession V.6
Westminster Confession is the confession of faith of English-speaking Presbyterians. It was completed in 1646 and approved after some revisions in June 1648. Calvinists believe in common grace, which is given to everyone, however it has nothing to do with salvation. This common grace concept explains why we can find goodness among non-Christians (i.e. the Reprobate), despite their totally deprived nature and it also comes in the form of God’s providence for all mankind – he [God] makes his sun rise on the evil and on the good, and sends rain on the just and on the unjust (Matthew 5:45). To Calvinists what is reserved only to the Elect (and is irresistible to them) is special grace – it is the grace that makes them believe in Christ, sanctifies them and therefore saves them.
Others Protestants believe in Negative Unconditional Reprobation, i.e. God simply bypasses the Reprobate from receiving His Grace for no reason – and without God’s Grace they are doomed to hell. In both Positive and Negative Unconditional Reprobation God is behind the Reprobate’s damnation. In contrast Catholic position makes the Reprobate responsible for their damnation – God gives them sufficient Grace, which they reject using their freedom.
In Calvinist’ Unconditional Election and Reprobation the role of human freedom in responding to God’s Grace for their salvation or damnation is denied. They may argue that we still have freedom but to them it means freedom to choose evil.
“after the fall, though the will itself remains free, its capacity for choice is limited by the sinfulness of human nature. Human beings retain the capacity of choice, but all choosing occurs in the context of sin.”
Encyclopaedia of the Reformed Faith (Editor: Donald K. Mc Kim,) page 145
Catholics, on the other hand, believe that without God’s Grace we can neither believe in God nor obey His commandments – our salvation is impossible without God’s Grace but we have freedom to cooperate with that Grace or not.
To Calvinists God gives His (saving) Grace only to the Elect who can neither reject nor lose it. However Jude 4 says that those who were designated for condemnation pervert the Grace of God – something they cannot do if they do not receive it in the first place. The belief that God gives His Grace only to the Elect was condemned in the Council of Trent.
If any one saith, that the grace of Justification is only attained to by those who are predestined unto life; but that all others who are called, are called indeed, but receive not grace, as being, by the divine power, predestined unto evil; let him be anathema.
Council of Trent, Canon XVII of the Decrees on Justification
Calvinists may use God’s sovereignty to defend their position. But here they make presumption, i.e. God first foreordained the Reprobate to eternal damnation when He created the world and because He is sovereign then His will must take place. Catholics do not deny that God is sovereign but He cannot contradict Himself. Scripture does say that God through Christ intends to save all mankind (Romans 5:18, 1 Corinthians 15:22, 1 Timothy 1:15, Titus 2:11) – He won’t contradict Himself by, through His decree, foreordaining some (the Reprobate) with no reason to hell.
vivacatholic.wordpress.com/2007/08/12/predestination-in-catholicism/