Again, not wanting to get into a religious debate, but let me call you out on the above, as I say you're demonstrably wrong.
Here is L.20-13: As found in the King James version of the bible.
13 If a man also lie with mankind, as he lieth with a woman, both of them have committed an abomination: they shall surely be put to death; their blood shall be upon them.
Please explain to me in a satisfactory way how the above quote can possibly be misinterpreted and so not refer to homosexual sex. (Please don't exuse it by saying something was lost in translation from the original texts, because by that logic the entire book should be viewed as completely invalid.)
Firstly, the King James is a bit meh. Secondly, I heard a feminist say recently that the 'lie with' actually denotes ownership, as in a man owning a man, as a man owns a women, which is a far worse 'crime'. Not sure if it was just femenist bluster though
Regardless, from a christian perspective, its pretty irrelevant. The old testaments represents a set of rules and laws to 'be right with god'. Leviticus is a subset of those rules expressed to a particular cultural peoples at a particular time. Christianity, ergo, followers of christ, ergo, Jesus, is as you say, the fulfilment of the prophecy that supersedes those 'rules' with 'Jesus'.
Also, if Christians are so wrapped up in what Christ said, then why does their bible contain the Old Testament ?
The Old Testament, basically Torah, or Jewish text, represents the abrahamic religion up until a certain paint. Christians ARE jews, post fulfilment of a certain prophecy. Cutting it would be like cutting the fellowship of the ring and the two towers from lord of the rings. The backstory gives context. Sorry for using a movie reference.
They have this book which they swear by which condones genocide, infanticide, homophobia, misogyny, slavery etc.
Indeed it does, but are these things not part of the human condition, with or without God/Religion. A despot requires no deity to commit atrocities.
How do they square this circle ? Well they cherry pick. The bad bits they ignore, the good bits they proselytise about.
In a way, i agree. Sadly many do cherry pick, but to do so is to deny context.
By the way, not everything in the New Testament is all good and great either. Check out Luke 12-47,48. Instructions on how to beat your slave. So do modern Christians agree with slavery and beating slaves or do they ignore that bit too ? Not being funny, it's an honest question.
47 “The servant who knows the master’s will and does not get ready or does not do what the master wants will be beaten with many blows. 48 But the one who does not know and does things deserving punishment will be beaten with few blows. From everyone who has been given much, much will be demanded; and from the one who has been entrusted with much, much more will be asked.
The above is allegory, and not possessive imperative, which is to say it does not say 'must be beaten with many blows', it says 'will be'. This is Jesus speaking into a culture that at the time promoted slavery, as well as oppressive patriarchal societies that subjugated women. It is not a comment on what should be, but what will be, within the context of an existing culture.
edit: Bah Castiel beat me to it, but he doesn't get as irked as I do with circular arguments about religion. Continue
