مَنْ لَا يَرْحَمْ لَا يُرْحَمْ.
English translationBab Ul Qaim Publications
Hadith.5810 - The Prophet (sw) said; "Whoever does not show mercy (to others) will not be shown mercy (by Allah (swt) in the Hereafter)."
Translation: Bab Ul Qaim Publications·Thaqalayn link·The Arabic above is the original.