Christ said, “Have you not read that from the beginning the Creator made them male and female and said, ‘For this reason, a man shall leave his father and mother and be joined to his wife, and the two shall become one flesh?’ So they are no longer two, but one flesh. Therefore, what God has joined together, no human being must separate.”
The Divine Will of God the Almighty Father in relation to marriage, for those who are baptized Christians, is that one man and one woman give themselves to each other, in and through the covenant of sacramental marriage. Anything else is neither of God, nor from God, despite man-made revisionism and precludes grace.