Morality is just applied mathematics. In a single-participant system, there is no role for morality as the only sentient being involved can only harm himself, so all his decisions about what to do and what not to do are based on harm-benefit analysis. In a multiple-participant system, morality comes into play, but we can reduce any multiple-participant system to a single-participant system by the simple trick of treating all the participants as if they are a single participant who travels repeatedly back in time to live all the lives of the participants in turn, at which point all the decisions can be made through harm-benefit analyses. This accounts for the entirety of morality, so you can shove the Bibble where the sun don't shine.

Do I go around naked? No - I don't like the sight of people's bits, but I have no objection to other people not covering theirs if that's their preferred way of living their lives, just as I don't campaign for all dogs and horses to have pants put on them. My preference for wearing cloths may be cultural and was likely influenced by Bibblemongers, but there are all sorts of things that influence us where the original source of a way of behaving is irrelevant to us, just as Christians don't care that their Christmas is a pagan festival that had nothing to do with Jesus.

You have all failed to get the point. You DO follow biblical law by DEFAULT. Nobody has effectively countered that. And I heard we have LAWS? Those are biblical laws. All officials put their hand on the Bible to swear in. Now other than MURDER - an alien would see through an alien view that we WALK the BIBLICAL WALK even when we say we are agnostic!!
From nudity to sexual age of consent - all based entirely on Semetic law. Why is POLYAMORY wrong?! Why just one partner? Law enforces this moral. It doesn’t HURT anyone (unless you give them a disease which is preventable with tests) to have sex with multiple people (unless you were TAUGHT it’s bad)

oh FFS, get a clue.

Not appearing nude in public is not a moral construct, it is a societal one.

As for morals not based on religion, again not doing anything you would find offensive if it were done to you is just pragmatism. It is not rocket science.

What a load of crap!

My morality does not come from a book or from any religion. I know right from wrong. Religion is a piss poor teacher of morality. The bible condones slavery and rape and there are numerous times that the christian god demands his followers murder people.

Here's a quote from Penn Jillette that sums it up pretty well: "The question I get asked by religious people all the time is, without God, what’s to stop me from raping all I want? And my answer is: I do rape all I want. And the amount I want is zero. And I do murder all I want, and the amount I want is zero."

Nudity in and of itself is not immoral. Why are people at a nudist beach immoral? At worst it's impolite and unsanitary but unless a person is doing something sexual or otherwise lewd in public then nudity is not immoral. There are entire tribes of people who wear no clothing. It's just that the religious people have deemed nudity as evil and vulgar.

Nobody adopts Abrahamic “morals” by default.

Treat others how you want to be treated. For those that can't do that we have laws and prison.

Human solidarity is the basis of morality.

Do look up "The Naked Rambler"

The Golden Rule which predates the bible and Abrahamic religions. "Do unto others as you would have others do unto you." It's really all the morals/ethics/laws you need.

I'm not a follower of any Abrahamic religion, but I do throw stones at my neighbours if I see them washing their car or mowing the lawn etc. on a Sunday because I wouldn't want anyone to think that I lack a moral code entirely

i feel it has evolved into morals with religion how? by and large most human agony for centuries has been related to religious belief. while on the other hand religion has done little to better mankind

Real morality has nothing to do with religion.

Nonsense. Most primitive people have some sort of covering An example is the penis gourd worn by men in Papua New Guinea which predates Christianity by thousands of years.
"Robbing and rapping". I'm not a fan of gangsta rap but I don't think many of them are robbers.

In religion, I was not taught ethics. I was only taught to listen and obey whatever the religious leaders told me to do. Now that I'm out of religion, I have learned to think and act ethically. I am more ethical as an atheist than I ever was as a theist.