He who found a stray article is himself led astray if he does not advertise it.  

عَنْ رَسُولِ اللَّهِ ﷺ أَنَّهُ قَالَ مَنْ آوَى ضَالَّةً فَهُوَ ضَالٌّ مَا لَمْ يُعَرِّفْهَا  

[Machine] The Messenger of Allah ﷺ said, "Whoever shelters a stray, he himself is stray until he identifies it."  

قَالَ رَسُولُ اللهِ ﷺ مَنْ آوَى ضَالَّةً فَهُوَ ضَالٌّ مَا لَمْ يُعَرِّفْهَا  

[Machine] The translation of the given Arabic text is: The Messenger of Allah ﷺ said, "Whoever gives shelter to a lost person, he himself remains lost until he shows them the way (i.e., helps them find their way)." This narration has an authentic chain of narrators, and it has not been included in Sahih Bukhari.  

أَنَّ رَسُولَ اللَّهِ ﷺ قَالَ «مَنْ آوَى ضَالَّةً فَهُوَ ضَالٌّ مَا لَمْ يُعَرِّفْهَا» صَحِيحُ الْإِسْنَادِ وَلَمْ يُخَرِّجَاهُ صحيح  

[Machine] The Messenger of Allah ﷺ said: "Whoever shelters a stray, he remains a stray as long as he doesn't identify it."  

قَالَ رَسُولُ اللهِ ﷺ «مَنْ آوَى ضَالَّةً فَهُوَ ضَالٌّ مَا لَمْ يُعَرِّفْهَا»  

[Machine] On the authority of the Messenger of Allah ﷺ , he said, "Whoever takes something found is considered lost until he identifies it."  

عَنْ رَسُولِ اللهِ ﷺ قَالَ «مَنْ أَخَذَ لُقَطَةً فَهُوَ ضَالٌّ مَا لَمْ يُعَرِّفْهَا»  

"مَنْ آوَى ضَالَّةً فَهُو ضَالٌّ مَا لَم يُعرِّفْهَا".