What, then, should the House of Bishops have done? I think the statement they issued says some helpful and positive things, and I particularly appreciate the focus on the primacy of identity in Christ that is effected by the baptism of believers.
The emphasis is placed not on the past or future of the candidate alone but on their faith in Jesus Christ. The Affirmation [of Baptism] therefore gives priority to the original and authentic baptism of the individual, and the sacramental change it has effected, allowing someone who has undergone a serious and lasting change to re-dedicate their life and identity to Christ. The image of God, in which we are all made, transcends gender, race, and any other characteristic, and our shared identity as followers of Jesus is the unity which makes all one in Christ (Galatians 3.27-28)