Hazrat Aslam, may Allah have mercy on him, who was the freed slave of Hazrat Umar, may Allah be pleased with him, narrates that Hazrat Umar, may Allah be pleased with him, wrote a letter to the governors who collected jizya: Do not impose jizya except on one who is an adult, and do not impose jizya on children and women. The narrator states that Hazrat Umar, may Allah be pleased with him, used to place a seal on the necks of those who paid jizya.