I'm watching while a neighbours lad wrestles with his own nature while being fed this nasty bigotry by his mother
Her path leads to her son's suicide, becoming a criminal, or rejecting everything she holds dear, including his family. Tell her to understand Romans 14:4 and "it is by grace you are saved, not by works". She also needs to learn what the Bible says about loving and showing love, showing mercy, and letting God deal with other people. Hers is the greater sin, and the Bible makes that abundantly clear. She is to love her son and treat him with love, compassion and mercy. The rest is up to God. Forget the church and what they say, "let go and let God"