<ref>https://ashenden.org/2017/10/03/justin-welby-unable-to-give-a-straight-answer-on-whether-gay-sex-is-sinful/</ref> Welby's claim that marriage in the Old Testament was defined sometimes as the union of "a man and several women" was also incorrect. He was confusing polygamy (many marriages, with one wife in each) with polyamory (a group marriage in which all partners are married to each other). | <ref>https://ashenden.org/2017/10/03/justin-welby-unable-to-give-a-straight-answer-on-whether-gay-sex-is-sinful/</ref> Welby's claim that marriage in the Old Testament was defined sometimes as the union of "a man and several women" was also incorrect. He was confusing polygamy (many marriages, with one wife in each) with polyamory (a group marriage in which all partners are married to each other). |