Too many maybes but none adequately answers the question. Nothing new has been achieved by God's impeccable timing when he sent Jesus 2000 years ago except the make believe notion that somehow people have salvation now. There is even more sin now than there were before Jesus came. Him "being on the cross" was an "act of murder" which is also a sin. Those who betrayed him as well as others still continued to betray others. The lying, killing, cheating, stealing, etc. still continued to this day exponentially. No one can put this make believe salvation on a platter and say, here it is. This is no less a delusion than any other. There are ways to prove that all this make believe is non-existent but no rational way to prove that any of it is existent.