@Thomas,
Since I have not read the Q'uran I cannot make any comparisons. I have only read the quotes from it that are publicized the most in media and are the ones that are assumed to be the ones used to justify killing and suicide. I want to read it soon, as soon as I finish the three books I am reading now.... I think that a person with an agenda could take almost any religious text and twist it to their own purposes, just as some athiest leaders have taken evolutionism and twisted it to their purposes, i.e. justifing the killing of 'inferior' or 'less evolved' groups of people etc. I believe that a person must separate the God from the people who would use anything to further their own plans.
The God of the Old Testament was not 'nasty' He was Holy. When His people turned to Him and obeyed His laws, they prospered. When they turned away from Him and became debauched and immoral and sacrificed their children on altats to other gods, then He caused things to happen to them that would eventually cause them to turn back to Him. Such as enslavement by other peoples, destruction of their cities, etc. . They were His chosen people, His children and if you love a child then you discipline the child. It may seem extreme to us now but I don't think He did anything that wasn't necessary.
Eventually though after endless repetitions of the same scenario with no change in behavior, it was time for Him to come here in person and change the covenant (agreement). Since you have read the Bible , I'm sure I'm not telling you anything you don't know already.
Jesus came so that ' all could be saved' not just the Jews anymore.
I'm going to quote CS Lewis again below :
"He went about talking as if He were God. He said He could forgive sins, any sins. Not just the ones commited against Him but any sins, without consulting those who were wronged. He acted as if He were the injured party in all offences. This makes sense only if He was the God whose laws are broken and whose love is wounded in every sin. In the mouth of any speaker who is not God these words would imply a silliness and conceit unrivaled by any other character in history.
Yet even His enemies, when they read the Gospels do not usually get the impression of silliness and conceit. Christ says He is humble and meek and we believe Him not noticing that if He were merely a man, humility and meekness are the very last characteristics we could attribute to some of His sayings.
A man who was merely a man and said the sort of things Jesus said would not be a 'great moral teacher' (as some say) He would be a lunatic or something worse. "
God is not 'nasty' (people are nasty) He is Holy and He loves us so much. Still we must choose freely and it is your perrogative to disbelieve.