It is narrated from Umm Muhajir, may Allah have mercy on her, she says: I and some slave girls were brought as captives from Rome. Sayyiduna Uthman, may Allah be pleased with him, invited us to Islam. So, except for me and another woman, none accepted Islam. Sayyiduna Uthman, may Allah be pleased with him, said: Have both of them circumcised and purify them. Then I used to serve Sayyiduna Uthman, may Allah be pleased with him.