كُنْ فِي الدُّنْيَا كَأَنَّكَ غَرِيبٌ أَوْ عَابِرُ سَبِيلٍTransliterationKun fi-d-dunya ka-annaka gharibun aw 'abiru sabil.TranslationBe in this world as though you were a stranger or a traveler passing through.Narrated by Ibn Umar·Sahih al-Bukhari 6416·Nawawi's Forty · #40