Show me in the bible where this is true. Cuz it's not. It prevents a fetus. Sometimes. And when the desire to not have a fetus fails, there's always abortion in a nation which gives women human rights.When the husband or the wife, uses any kind of birth control,
they are prohibiting conception and in turn aborting
and prohibiting human life.
If you do not believe this is true,
please give your reason or reasons why?
But under your philosophy, masturbating by males stops pregnancy, as well, and is only used for pleasure.