In 2006, Treweek left parish ministry on her appointment as the archdeacon of Northolt, one of six archdeacons in the Diocese of London.[11] She held the position for five years before becoming the archdeacon of Hackney on 14 May 2011.[1] She relinquished this appointment on confirmation of her appointment as Bishop of Gloucester on 15 June 2015.[12]
In September 2013, Treweek was elected as one of eight "participant observers" of the House of Bishops representing the South East of England.[13] Such observers were senior female priests who attended and participated in meetings of the House of Bishops until six women were sitting in the House by right as bishops.[14] She attended her first meeting of the House of Bishops of the General Synod of the Church of England on 9 December 2013.[15]
Treweek believes that God should be considered to be neither male nor female and tries to avoid using gender-specific pronouns when referring to God.[26] Explaining this view to The Observer, she said she "personally prefers to say neither 'he' nor 'she', but 'God'. 'Sometimes I lapse, but I try not to.'"[31] On 15 January 2016 Treweek presided at an LGBTI Eucharist with Inclusive Church.[32]
In January 2023, she stated that she supported the celebration and blessing of "faithful monogamous same-sex relationships", but did not support changing the Church of England's doctrine of marriage as the life-long union of one man and one woman.[33]
In November 2023, she was one of 44 Church of England bishops who signed an open letter supporting the use of the Prayers of Love and Faith (i.e. blessings for same-sex couples) and called for "Guidance being issued without delay that includes the removal of all restrictions on clergy entering same-sex civil marriages, and on bishops ordaining and licensing such clergy".[34]
Following Justin Welby's decision in November 2024 to stand down as Archbishop of Canterbury due to his failing to act after becoming aware of child abuse by John Smyth, who was associated with the Church of England, Treweek said that resignation was the right thing to do, commented that the position was "very, very difficult ... stepping into the structures that do need to change", and said that the affair had shown the "very clunky governance we have within the Church of England ... We do not have quick decision making, there are too many different levels, groups, involved. We need to be able to move much more swiftly".[35]
Personal life
In 2006, she married Guy Treweek; he is a Church of England priest and was priest-in-charge of two ancient City of London parishes at the time of her appointment to the episcopate.[36]
Patronages
Treweek is a Patron of Prisoners Abroad, a charity supporting the welfare of Britons imprisoned overseas and their families.
^Treweek, Rachel; Springett, Robert (18 January 2023). "A message from Bishop Rachel and Bishop Robert". Diocese of Gloucester. Retrieved 20 January 2023. Both of us have longed for the Church of England to celebrate and bless faithful monogamous same-sex relationships, and we are thankful for the goodness and gifts such relationships continue to bring to the Church and wider society. Therefore, we are fully supportive of where we have reached at the end of this Living in Love and Faith process. Neither of us is pushing for a change in the doctrine of marriage, yet both of us are committed to continuing to listen, taking part in conversations and prayerfully reflecting over the coming months and years.