There’s no pain before there are nerves to carry it or a complex enough brain to listen to it

There’s no sense before sensory cells are developed

And for the Catholics there’s no clean soul until baptism

(I got that you’re not arguing, and I also treat people who are like maybe they just need a little more information. It never works)

Ed to add they have examined foetuses of all stages of development and know when these structures are developed. Except the soul, no one has ever detected that.

2nd edit: I’m not a relevant expert and don’t know what stage of development the foetus is at at whatever the recommended number of weeks is