It seems to me like he answered them.
What scripture states is not what it sounds like it states. Jesus is not really like “Adam”, because his actions really don’t affect the whole human race. His grace is only sufficient for the Elect, so he is really a better reflection of Noah than Adam. The Apostles just missed the mark on that one. When Scripture states or implies that Jesus came for the whole world, it does not really mean that either. It means only the Elect who are in the world.
God’s grace is preservative, and is here to give all those that belong to Christ an opportunity to repent. It staves off the 'god of this world" even from the damned, so that there will be more time for the Elect to be found in Christ.
Doesn’t that answer your question?
Hey, since 2nd does not know, can you tell me when Cornelius was justified?