Can you justify morality without religion? We want a harmonious society, peace, zero crime, happiness for all, and so on. — TheMadFool
What is harmonious? Living in harmony? Singing all the same song in harmony? No fights? No war? I'm not talking about the modern high-tec war in which whole cities can be blown away in a wink, but war between groups from which both parties emerge better although maybe at the cost of lifes, but who says human life is
that important? Because god created it!
Is crime really that bad? Depends.
Happiness for all? What is happiness?
Etcetera. You can counter that what you wrote in your comment is commonly understood. Everybody knows what peace is. That's why people of Afghanistan (a country unknown by most people before the U.S. entered there to give the Mudjahedin a hand and some Stingers in their Jihad against the former USSR, thereby laying the foundations for the war on terror) support the taliban and not want the tali to be banned.