Cardinal Joseph Zen Ze-kiun has criticized some of Pope Francis’ responses to five dubia that he and four other cardinals sent him ahead of the Synod on Synodality, saying among other criticisms that the Pope’s guidance on the blessing of same-sex unions is “pastorally untenable.” In an Oct. 12 statement posted on his website, the bishop emeritus of Hong Kong, who signed the dubia sent to the Pope on July 11, said the Pope’s responses, which were sent a day later and which the Vatican made public on Oct. 2…