Only rightwing intolerant christian zealots *really* know what God says and so The Focus on the (fundamentalist religious nuclear) Family will shrieeek as loudly as it can over the "Day of Silence".
Other families - here, and there - are offensive to the christianists and their Gawd and are thus rejected as 'unnatural'.
Noted catholic bigot Margaret Somerville used academic flourishes to disguise the hideous loathing, and perhaps envy, that seethes from her form of family worship. So shallow is the defense of her opinion that her final resort is a quote from a woman (who owes her existence to reproductive technology) equating these medical interventions with the crime of sexual assault.
Responses to Somerville's peroration can be found here.