Sahih al-Bukhari 3476
Book 60: Prophets · Hadith 143
Hadith text
Narrated Ibn Mas`ud:I heard a person reciting a (Qur'anic) Verse in a certain way, and I had heard the Prophet (ﷺ) reciting the same Verse in a different way. So I took him to the Prophet (ﷺ) and informed him of that but I noticed the sign of disapproval on his face, and then he said, "Both of you are correct, so don't differ, for the nations before you differed, so they were destroyed
Ibn Mas'ud bataate hain: Maine ek shaks ko ek Quranic Ayat ek tarike se padhte suna, aur maine Nabi ko wahi Ayat ek doosre tarike se padhte suna tha. Isliye main use Nabi ke paas le gaya aur unhe iske baare mein bataya, magar maine unke chehre par napasandgi ke asaraat dekhe, aur phir unhone kaha, "Tum donon sahi ho, isliye ikhtilaf mat karo, kyunke tumse pahle ki ummaten ikhtilaf ki wajah se barbaad hui thi."
Sahih al-Bukhari 3476 · Book 60, Hadith 143