I'm actually finding some dismaying stuff available without a login from their site. The second of these two Questions From Readers, Watchtower April 1, 1953: https://wol.jw.org/en/wol/d/r1/lp-e/1953247
I had been given to understand the views on disfellowshipping had hardened over a span of some decades, but this seems a very harsh view by the early 1950s.
Since the disfellowshiped one is no longer a participant in the meetings at the Kingdom Hall, and since it is no longer his rightful place of religious association, he having been disconnected from that association by disfellowshiping, and in attendance at Kingdom Hall now, not by invitation or welcome but by his unwanted intrusion ...
Yeah ... pretty dark.
Here's the October 1, 1956 reference to the study article discussing why "Sodomy (or the unnatural intercourse of one male with another male as with a female), Lesbianism (or the homosexual relations between women), and bestiality (or the unnatural sexual relations by man or woman with an animal) are not Scriptural grounds for divorce."
https://wol.jw.org/en/wol/d/r1/lp-e/1956723#h=24
Pops you right to the very paragraph. On their site.
The same cult that tells adherents to "wait on Jehovah" has never shown the slightest inclination to do that among the cult's leadership. That's why there are ever growing mountains of "old light" piling up behind the cult's leadership.