AdvertisementHow two good friends became sworn siblings — with the revival of an ancient ritualApril 22, 2024Pien HuangRhaina CohenfacebookEmailScholars Susan Ashbrook Harvey, left, and Robin Darling Young became "sworn siblings" after an ancient ritual at the Church of the Holy Sepulchre in Jerusalem. (Jodi Hilton for NPR; Keren Carrion/NPR)