Religon isn't what causes wars, people do.
Religion is the reason they cause wars. A good person will do good things and a bad person will do bad things. But for a good person to do bad things, that takes religion.
If someone really wanted to kill someone else they could still do it even without a gun.
A gun is a tool. Religion is more like mind control, making people kill.
We are humans and whenever we feel like we need to do something we find a way to do it. Without religon people would have found another excuse to have war.
Oh really? "Yes, my king, why exactly are we invading this desert again? I mean this city is completely worthless. It doesn't have any resources we can use and is quite frankly far to far away to control..." "Well...Jubuz lived there." Remember that? So how would the Crusades happen without religion? A large army invaded a town that is absolutely worthless for no other reason than religion.
Religon is also a cause for getting people to follow a moral standard. If the laws arn't too important to you maybe religon is
If religion is the only thing keeping people up to the moral standard, you should be extremely afraid of them. Honestly, have you ever seen someone who avoided killing someone simply do to having a religion? And when they do "Turn to religion" it is typically to get pity or sympathy once they have already been caught. "Sure, I killed a dozen and was a serial rapist, but now I found Juzuz so you can let me out faster!"
It also gathers people of a like belife and gives them hope. Which is another thing people feel like they need.
Was it Karl Marx who stated religion is the opium of the people? Like opium, yes it can dull pain artificially for a temporary amount of time. But using it to often, to fully, or making a habit of it and you have a huge problem.
So even if religon is an outlet for things it doesn't make it bad.
It isn't an outlet for things, it corrupts and takes control. It is a horrible disease spread from parents to children for generations.
That makes it a tool. And tools arn't bad or good, they just do whatever job we make for them.
It isn't a tool, it is more like puppet strings. A tool can be anything from a gun to a hammer, serving the purpose of the human race. If religion is a tool, it is Frodo's ring, corrupting the user.
We conrol them and choose what to do with them.
If by "Them" you mean the general populace. You can point to a homosexual and say "That iz bad!" and when you are asked why you can say "BeCuZ Teh BiBel Zayz zo!" and somehow it is taken as ok, but without religion what reason can you have? With religion, you just have to say "Because the gods say so" and people will fallow you willingly to their doom. Without, you actually have to think of actual reasons.
If a christian is homophobic then making him atheist won't nessisarily change it.
No, but they will have to come up with a legitimate reason, they can't simply say it is wrong.
Sorry my post is so long, just my thoughts about the situation.
Its actually rather short.