The Messenger of Allah (sallallahu alayhi wa sallam) said: “There should neither be harming (of others without cause), nor reciprocating harm (between two parties).”.
وَعَنْ اِبْنِ عَبَّاسٍ رَضِيَ اَللَّهُ عَنْهُمَا
قَالَ: قَالَ رَسُولُ اَللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ -«لَا ضَرَرَ وَلَا ضِرَارَ»
The Messenger of Allah (sallallahu alayhi wa sallam) said: “There should neither be harming (of others without cause), nor reciprocating harm (between two parties).”.
حديث صحيح بطرقه وشواهده؛ إذ قد روي عن عدد كبير من الصحابة، وبطرق عدة، كما صححه جماعة من الحفاظ. وتفصيل ذلك بالأصل
Who passed it on, from Ibn Hajar back to the one who was there.
The same words, in another collection.
Bulugh al-Maram 1060 and the rest of the library, offline, with Bengali, Urdu, Indonesian or Turkish under the English.
Seventeen collections, the whole Qur'an and Identify, free in the app.