Antoninus Pius permitted Jews to circumcise their own sons. They keep Sabbath and adhere to dietary restrictions, but they do not circumcise. Traditionally, the "mohel" uses a scalpel to circumcise the newborn. They were forbidden to own Christian slaves or to circumcise their slaves. Some contemporary Jews in the United States choose not to circumcise their sons. Joseph told them to circumcise themselves first. Zed and Oh head off for Sodom after Abraham decides to circumcise them. Countries that do not circumcise have often held antipathy for those that do. The rest of the Bakiga do not circumcise under cultural obligation. Iraqi Mandaeans, residing almost exclusively in Baghdad and Basra, do not circumcise. The Marakwet still circumcise girls alongside boys. The sultan tried to control trade and circumcise the powers of the "orang kaya". There is another sense in which the term "circumcise" is used in the Bible.