Vatican answers clearly, question about same sex unions
While the church always treats all persons with dignity and respect she also points out behaviors that are sinful. This week the Vatican answered a question that a priest cannot bless a same sex union. This really is nothing new. The church has always taught that the great gift of sexuality is between one man and one woman in the bond of matrimony. Sexual intimacy outside this is sinful whether a person is homosexual or heterosexual.
The full document can be found here: https://press.vatican.va/content/salastampa/en/bollettino/pubblico/2021/03/15/210315b.html