Original sentence: Other sources state that this is not true, and that Opus Dei cannot start work in a diocese without the permission of the bishop.Some Irish bishops also privately are critical of Opus Dei and its behaviour within their dioceses, with a number of bishops indicating that they do not wish Opus Dei to operate in their diocese, though because it operates as a personal prelature to the pope, bishops cannot enforce such a wish
Edited sentence: However, several are very public supporters of Opus Dei.In fact Opus Dei cannot start work in a diocese without the permission of the bishop.Some Irish bishops have been said to be critical of Opus Dei and its behaviour within their dioceses, with a number of bishops allegedly indicating that they do not wish Opus Dei to operate in their diocese