Let us take a hard, heretical look at the central tenet of Christianity: the Crucifixion/Resurrection scenario, as described in the New Testament. We will begin by assuming, for the sake of argument, that the Gospels (Matthew, Mark, Luke and John) are 100% historically accurate accounts of an actual (rather than mythical) hybrid God-man named Jesus. We will also temporarily accept, for the sake of argument, the doctrines of Creation and the Trinity.
The Crucifixion scenario appears to be founded upon a few operating assumptions:
1) Mankind is inherently sinful and evil.
2) Those who sin must die, while those who do not sin cannot die.
3) Blame (hence death) for sin is transferable to blameless creatures (including human virgins), but only by those who believe in such transferability.
4) God is completely blameless.
Putting it all together, the idea is that, by sacrificing himself to himself on behalf of mankind, the blame for all human sins can be transferred to God, thereby resolving the problem of mankind's inherent sinfulness--for those who believe. And, joy of joys, Jesus still gets to live. How clever. Everybody wins. Right?
The problem with this scenario is, each these underlying assumptions is highly questionable:
1) Far from being inherently evil, human beings appear to have basically good intentions. Only extremely rare sociopaths go around plotting to do evil for the sake of evil. Everyone else realizes that, as a social species, our survival and well-being depends heavily upon how well we get along with each others. We're hard-wired to be nice, and seek to become even nicer. Indeed, adherents typically convert to various religions because they think it will help them fulfill their pre-existing drive to become a better person. Religion would not exist if people were not already inherently good.
2) The death penalty for everything, including impure thoughts? (Matt. 5:17-48) Come on! Any nation that adopted such an absurdly overbearing system of law would be devoid of citizens within a week!
3) Transferring blame from someone who does deserve punishment to someone or something that does not is inherently unfair, by definition.
4) If an omnipotent God created everything according to his own predetermined plan, then he alone is to blame for everything.
Even if the assumptions behind the Crucifixion can somehow be rendered acceptable to those with even moderate reasoning ability and a healthy conscience, there is still the problem posed by the alleged resurrection. If Jesus resurrected, then in the end, he sacrificed nothing of value whatsoever. According to all four Gospels, the "death" of Jesus was both staged and faked!
If the Bible relays this scenario accurately, then God must be a seriously confused, morally debilitated monster of a deity, better suited for pity than for worship. The fake death of his Son/himself to give the appearance of taking advantage of a loophole in his own blatantly corrupt system of law, is so obviously absurd on so many levels that it is extremely difficult to understand why any rational, honest person would accept such nonsense as Gospel. If anything, the Crucifixion/Resurrection scenario makes far more sense as a ritual act of suicide, intended to convey God's penitence toward us, for screwing things up so badly in the first place!
Believers, please try to take your faith more seriously, and strive to become better evangelists. I can testify from personal experience that truly understanding the core tenets of Christianity is the key to rejecting them.