The Catholic Doctrine of Merit: The Proverbial Bus and the Good Thief

Objection: It seems highly implausible that good works are necessary for salvation. Suppose, for instance, that someone is baptized and therefore brought into a state of salvation. Further, suppose that this person is then immediately hit by a bus and killed, without having had the opportunity to do any good works. If good works are necessary for salvation, then this person would be damned, which is absurd. After all, he was just saved through being baptized. Or what about an infant who is baptized and then dies due to health complications? The infant in such a case has not performed any good works. But surely that infant will be in Heaven. Finally, we can take an example from Sacred Scripture. The Good Thief on the cross next to Christ repented, and Jesus told him, “Truly, I say to you, today you will be with me in Paradise” (Luke 23:43). The Good Thief, therefore, was brought into a state of salvation, and Jesus assured him that he would be in Heaven. And clearly, he had not performed any (supernatural) good works at that point, and he would not have the opportunity to do so since he would soon die on the cross. For all of these reasons, therefore, it must not be the case that good works are necessary for salvation.

A Brief Argument on Infant Baptism

Some Protestants reject the legitimacy of infant baptism by holding that baptism, being an outward sign of salvation, must be received with full, conscious consent, and this is because salvation itself can only be received by making an explicit act of faith (which requires full, conscious consent), no exceptions. This view is referred to in certain Protestant circles as "believer's baptism." Since, therefore, infants are neither capable of giving full, conscious consent nor, a fortiori, making an explicit act of faith, it follows that infant baptism is invalid. The trouble with this reasoning, aside from the fact that baptism is not merely an outward sign but rather also the instrumental cause of salvation, is that it entails that infants cannot be saved, which is in utter contradiction to the teaching of Jesus (cf. Luke 18:15-16). The Protestant is here making two claims which logically entail the conclusion that salvation is impossible for infants:

1. An explicit act of faith is necessary for salvation.
2. Infants are not capable of making an explicit act of faith.
3. Therefore, infants cannot be saved.