I witnessed the Bedouins asking the Prophet ﷺ, "Is there any blame on us in such and such? Is there any blame on us in such and such?"He said to them, "Servants of Allah, Allah has lifted blame, except for the one who takes something from his brother's honor. That is the one who bears blame."They asked, "Messenger of Allah, is there any sin on us if we do not seek treatment?"He replied, "Seek treatment, servants of Allah, for Allah, glorified is He, has not sent down a disease without sending down a cure for it, except old age."They asked, "Messenger of Allah, what is the best thing a servant has been given?"He answered, "Good character."
حدثنا أبو بكر بن أبي شيبة وهشام بن عمار قالا حدثنا سفيان بن عيينة عن زياد بن علاقة
شهدت الأعراب يسألون النبي ﷺ أعلينا حرج في كذا أعلينا حرج في كذا فقال لهم عباد الله وضع الله الحرج إلا من اقترض من عرض أخيه شيئا فذاك الذي حرج فقالوا يا رسول الله هل علينا جناح أن لا نتداوى قال تداووا عباد الله فإن الله سبحانه لم يضع داء إلا وضع معه شفاء إلا الهرم قالوا يا رسول الله ما خير ما أعطي العبد قال خلق حسن
[Its chain of transmission is sahih] Abu Dawud narrated it in the chapter on medical treatment, in the section, "A man treats himself with medicine," Hadith 3855, from the hadith of Ziyad, through this chain. Tirmidhi said, Hadith 2038, hasan sahih. Ibn Hibban, Busiri, and Hakim (4/399) graded it sahih, as did Dhahabi. Sufyan bin Uyayna said, "There is no chain of transmission on the face of the earth today better than this one."