There are obviously moral standards associated with religions
Religion has no moral. The Master Says So is not in the field of moral, because the system lacks reason.
There is no "theistic-based morality", only "theistic based behaviour". Far from being the same.
Imagine Moses coming down from Mount Sinai with the 10 commandments - one of which was to not kill. It's not as if people were running around killing each other before that with no idea that such behaviour was wrong.
Well, firstly there is no "do not kill" commandment in the 10 Commandmenst of the Bible.
Let me list what the Bible lists as The 10Commandment:
#1 Do not worship any other god, for the LORD, whose name is Jealous, is a jealous God.
#2 Do not make molten images.
#3: Keep the feast of the unleavened bread.
#4: The firstborn male shall be sacrifised to Elohim
#5: work for 6 days, rest for 1.
#6: Observe the Festival of Weeks.
#7: Thrice a year all men shall appear in the Temple.
#8: Thou shalt not offer blood sacrifices with leaven.
#9: Thou shalt bring your first fruits to the house of the Lord.
#10: Do not boil the goat in its mother's milk.
THIS is the Ten Commandment in the Bible, not that random list you hear about in sunday-scools. There is no "do not kill" commandment here.
But even the sunday-school made-up version has no contradiction for the Mose-story: the blasphemy-laws come first on that list. So killing/murder according to that is way less a crime than eg. not believing in Yahwe, and by it the Bible is a propaganda calling to commit genocide, thus illegal, and should be banned, all religions based on these doctrines (judaism, christianity, islam) shall be banned. Amongst other issues trespassing the law.
Still, this list is ad-hoc. Not based on any principle, just a random list which you supposed to obey without criticism. Thus has nothing to do with moral.
------------
When someone discusses "afterlife" it is inevitably discussed as THE PERSON as an entity lives further, with memories, personality and consciousness.No, it isn't. That's just a popular notion.
Then define "afterlife". Your appendix will have its own afterlife? And how will you (as a complex organism) be in your afterliffe without your appendix? Or brain?
Any other estimation makes the question obsolate - not worthy to pay any attention.
The body is an organic product. Therefore, its very existence requires the involvement of life.
Dead bodies tell otherwise.
No, you don't. All you have there is a functional brain.
As the consciousness/personality/memory are functions of the brain, YES, YOU DO.
The rest of FishPreferred's comment are equally just empty denials, aka. trolling, so won't touch it. And other way of trolling, like "
A developing fetus is 'before birth'." where s/he tries to mislead the conversation.