The Steel Man

If I didn’t believe in God
Then I might believe
It's morally objectionable to 
Abstain from sex with a woman on her period.
Smoking Marijuana is morally superior to smoking tobacco.
Abortion is perfectly fine.
So is homosexuality.
So is forcing your child to have gender reassignment surgery.
That women are superior to men in virtue and judgment in every way possible.
That speech ought to be controlled, so as not to offend anyone.
That there is no such thing as objective right or wrong.
That there is no such thing as good, nor evil.
That competition is ethical, and the only way to progress the human race is to transcend it, and therefore make man into a machine.
That people are born either good or bad, and nothing can change them; they’re inherently what they are as their DNA makes them.
That it’s okay to divorce if you’re unhappy in the relationship, and the people you hurt in the process ought to get over it.
That monogamy is an illusion.
I would believe Self Love is more noble than Selfless Love.
I might believe that there’s no way to interpret a difficult passage.
I might believe that sex before marriage is morally obligated.
I would think life is about fun, and getting the most out of it, even at others’ expense; for, it’d be ignoble to do things that I don’t want to do.
I might believe that people who can’t work ought to be sterilized or killed.
I might believe that people ought to receive stipends, rather than work.
There are many other things that I would believe if I didn’t believe in God. And remember these are all common beliefs of atheists.