Impiety

What do we think about Impiety? I was looking at them on Encyclopaedia Metallum and under themes is "Antisemitism (early)." I had never noticed any antisemitism in their lyrics before but maybe I missed it. It is also just weird to me as Shyaithan aka Muhammad Ariffeen Deen, the main guy behind Impiety, is married to Massie who was the guitarist for an all-women feminist thrash band also from Singapore. And yes obviously just marrying a feminist does not make it impossible to be an antisemite.

Is it like a Darkthrone type situation where they were being stupid young edgelords and now realize they were being dumb or something more concerning? I've bought their records on vinyl and plan on eventually buying more but if they're scum then I don't want to.

EDIT: the song "Carbonized" off the album "Paramount Evil" has the lyrics "we applaud the wanton brutality, / Anti-Jewish Supremacy!" This apparently got the band some love from the Nazi side of metal. Not sure why the description says "early" because (1) this is actually the band's second lineup and (2) I don't see any indication yet that they no longer hold those beliefs.

EDIT 2: Found a Metallum thread on the question. Antisemitism is in lots of songs and it looks like the only reason there is a qualifier is that the band denies being antisemitic. But denying is not the same as disavowing, and I see no sign of that, so fuck these guys.