You have not studied/familiarized yourself with Hermeneutics, It's the most important tool and concept to use when studying any science that is not based on math. Let me demonstrate:Leviticus 18:22
You shall not lie with a male as with a woman; it is an abomination.
Technically this is impossible anyway, the conceptualized "ideal" man and woman doesn't possess the same identity, therefore basic logic makes this passage utterly pointless. However it should be interpreted in its context which means: If you decide to "lay with a man" you should not do it in the same way as if he was a woman. It basically says: treat a man like a man when having intimate physcial relations with him.
This passage has nothing to do with homosexuality, it has to do with respecting the gender identity of your partner, it is "an abomination" to not accept and relate to their gender identity.Leviticus 20:13
If a man lies with a male as with a woman, both of them have committed an abomination; they shall surely be put to death; their blood is upon them.
Again, if you don't respect the gender identity then "they shall surely be put to death". It doesn't say that it is right to kill or execute them, it just says that: "If someone disrespects their partners gender identity, they must be put to death"
This passage has no value Judgement on the act of putting someone to death so it is still wrong, it's just a necessary evil.1 Corinthians 6:9-11
Or do you not know that the unrighteous will not inherit the kingdom of God? Do not be deceived: neither the sexually immoral, nor idolaters, nor adulterers, nor men who practice homosexuality, nor thieves, nor the greedy, nor drunkards, nor revilers, nor swindlers will inherit the kingdom of God. And such were some of you. But you were washed, you were sanctified, you were justified in the name of the Lord Jesus Christ and by the Spirit of our God.
"not men who practice homosexuality" This simply says that you are beyond god's grace when "practicing homosexuality" it says nothing about before or after the act has been performed. It ties in to shunning non-pro-creative sex, you are simply indulging in the primal driving force that was given to us to populate the earth, and by so doing will TEMPORARILY lose your favor with god. This is simply corrected if you regret doing it or try to resist it, god is after all forgiving.Romans 1:26-28 and 32
For this reason God gave them up to dishonorable passions. For their women exchanged natural relations for those that are contrary to nature; and the men likewise gave up natural relations with women and were consumed with passion for one another, men committing shameless acts with men and receiving in themselves the due penalty for their error. And since they did not see fit to acknowledge God, God gave them up to a debased mind to do what ought not to be done... ...
Though they know God's decree that those who practice such things deserve to die, they not only do them but give approval to those who practice them.
This is one of the easiest passages to dismiss. "they deserve" to die. It doesn't say "They must be killed and it is a good deed". The one who kills someone here will surely give them what they "deserve" but will in his or her place "deserve" death for killing someone, as the ten commandments says. This passage seems to have been taken out of context as well.Jude 1:7
Just as Sodom and Gomorrah and the surrounding cities, which likewise indulged in sexual immorality and pursued unnatural desire, serve as an example by undergoing a punishment of eternal fire.
Sexual immorality and unnatural desires, you surely understand that they didn't know that homosexuality is perfectly natural, animals do it too!
The unnatural desires part id even easier to deal with, everything happens within nature, therefore there are no "unnatural" desires. There are of course a few exceptaions such as lusting after known supernatural entities: God, Jesus, Angels, Demons, Satan etc. I believe you understand what I mean here.
The Bible is not against homosexuality!