Its not the importance of the "risk" of pregnancy, but rather always remaining open to life by not vitiating the natural end of the action.
Contraceptive sex is really no different morally than bullimia. Just as it is sinfully glutonous to ea or drink and then prevent digestion by binging, so it is sinfully glutonous and lustful to have sex and prevent contraception by blocking the progress of fertilization.
Contraceptive sex is really a species of whoredom. The woman is being used as an object of sexual pleasure alone, rather than treated in her natural role as a companion, helpmate, wife and (potential) mother.
What utter nonsense. You can't seem to grasp the concept that many women want to enjoy the benefits of sex without the downsides.
I'm pinging pa mom because my other post on this thread may have been misleading. Sorry, pa mom.
Thanks, Hermann. I suspect a lot of folks will be comforted by your clarification. ;-)