Hazrat Abdullah bin Sarjis (may Allah be pleased with him) once said about himself: "Do you see this old man? I have spoken with the Prophet (peace be upon him), eaten food with him, and seen the Seal of Prophethood between his shoulders. It was on the corner of his left shoulder, like a fist." He gestured with his hand to show the size of a fist, and on the Seal of Prophethood there were raised moles like warts.