Hadith 4870
وَعَنْ عُبَادَةَ بْنِ الصَّامِتِ أَنَّ النَّبِيَّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَالَ: اضْمَنُوا لِي سِتًّا مِنْ أَنْفُسِكُمْ أَضْمَنُ لَكُمُ الْجَنَّةَ: اصْدُقُوا إِذَا حَدَّثْتُمْ وَأَوْفُوا إِذَا وَعَدْتُمْ وأدوا إِذا ائتمتنم واحفظوا فروجكم وغضوا أبصاركم وَكفوا أَيْدِيكُم
It is narrated from ‘Ubadah bin Samit (may Allah be pleased with him) that the Prophet (peace and blessings of Allah be upon him) said: “Guarantee me six things from yourselves and I will guarantee you Paradise: When you speak, speak the truth; when you make a promise, fulfill it; when something is entrusted to you, return it; guard your private parts; lower your gaze; and restrain your hands (from injustice).” Its chain is weak. Narrated by Ahmad and al-Bayhaqi in Shu’ab al-Iman.