It is narrated from Sayyiduna Abu Rimthah (may Allah be pleased with him) that once I came to Madinah Munawwarah. I had not seen the Noble Prophet (peace and blessings be upon him) before. The Noble Prophet (peace and blessings be upon him) came out wearing two green sheets. I said to my son, "This is the Noble Prophet (peace and blessings be upon him)." My son began to tremble out of awe. I said, "O Messenger of Allah! I am considered a great physician among the people, and I belong to a family of physicians. Please show me your back. If this is an abscess, I will press it, otherwise I will inform you, for at this time there is no one who knows more about wounds than I do." The Noble Prophet (peace and blessings be upon him) said: "Its healer is the One who made it." After a little while, the Noble Prophet (peace and blessings be upon him) asked, "Is this your son?" I said, "Yes, by the Lord of the Ka'bah." The Noble Prophet (peace and blessings be upon him) said: "Really?" He said, "I bear witness to it." Upon this, the Noble Prophet (peace and blessings be upon him) said: "Remember, he is not responsible for any of your crimes, and you are not responsible for any of his crimes."
Hadith Referenceمسند احمد / مسند المكثرين من الصحابة / 7118