Fundamentalist Muslims, Jews and Christians still follow those rules (the real Fundies do, anyway). Illustration:
Some time ago, a cow-orker was processing a Muslim woman whose husband, already here as a Permanent Resident, was petitioning to have her made a Permanent Resident, as well. The documentation for the marriage was a little lacking, which was no reflection on the couple, so my cow-orker sent out a boilerplate request to the husband for further corroboration. The documents came in, all right, but they were accompanied by a cover letter literally damning my cow-orker to hell for suggesting that the wife was less than pure. There was enough in there that the entire package was sent to ICE for a ruling on whether it constituted a threat to a Federal officer.
ETA: I've also seen affidavits that describe how the sheets from the marriage bed are routinely displayed to the family the next morning, to verify the bride's chastity before the ceremony.
and people make fun of Steve G.