Sayyiduna Abu Hurairah (may Allah be pleased with him) narrates that the Prophet Muhammad (peace and blessings be upon him) said: "Whoever is protected from the evil of that which is between his jaws (the tongue) and that which is between his legs (the private parts), will enter Paradise."
Hadith Referenceصحیح ابن حبان / كتاب الحظر والإباحة / 5703
Hadith Gradingفضيلة الشيخ الإمام محمد ناصر الدين الألبانيحسن صحيح - «الترمذي» (2534).فضيلة الشيخ العلّامة شُعيب الأرناؤوطإسناده حسن