A bishop has to be a teacher of the faith. That is, he or she has to be someone who is animated by theology and eager to share it ”” animated by theology in the sense of longing to inhabit the language and world of faith with greater and greater intelligence, insight, and joy. So, yes, bishops need that animation and desire to help others make sense of their commitment….
This means that I would plead with the Church to take seriously the need for investing in theological education at all levels ”” to recognise that there is a huge appetite for theology among so many laypeople, and thus a need for clergy who can respond and engage intelligently. The middle-term future may need to be one where there are more independent centres of theological study outside universities, given the erosion of resources in higher education, and I think it’s time more people started thinking about what that might entail in terms of funding.