وَعَنْ أَبِي هُرَيْرَةَ - رضى الله عنه - قَالَ: قَالَ رَسُولُ اَللَّهِ - صلى الله عليه وسلم -{ مِنْ حُسْنِ إِسْلَامِ اَلْمَرْءِ, تَرْكُهُ مَا لَا يَعْنِيهِ } رَوَاهُ اَلتِّرْمِذِيُّ, وَقَالَ حَسَنٌ. 1 .
Abu Hurairah (RAA) narrated that the Messenger of Allah (ﷺ) said: “A sign of man's good observance of Islam (his piety) is to keep away from that which does not concern him.” Related by At-Tirmidhi who graded it as Hadith Hasan.