JRH reports a study on Australian adults that found that that religious LGBs exhibited lower suicidality than their non-religious counterparts.
Karl Kralovec, Clemens Fartacek, Reinhold Fartacek, and Martin Plöderl, "Religion and suicide risk in lesbian, gay and bisexual Austrians," Journal of Religion and Health 53, no. 2 (2014): 413-423
Religion was associated with higher scores of internalized homophobia, but with fewer suicide attempts. Our data indicate that religion might be both a risk and a protective factor against suicidality in religiously affiliated sexual minority individuals.