Those “contraceptive” potions were really abortion potions. Clearly a wrong. When did effective barrier methods/surgical sterilization become viable? Sometime around 1930? I don’t have a problem with barrier method contraception - after all I worship a God who isn’t stopped by things like condoms. But anything that deliberately kills a child as its operation method is not ok.
Some were and some weren't.
I worship a God who isn’t stopped by things like condoms.
Whether he's "stopped" by them or not isn't relevant to the issue of whether they're morally permissible. He's omnipotent; he's not ultimately stopped by anything unless he chooses to be.