Below is a reference to the Beautiful Name of Allah in Quran or Hadith: 

9:117

 

Yusuf Ali (Surat At-Tawbah (The Repentance) Surah #09 of 114, Verse #117 of 129)
Allah turned with favour to the Prophet, the Muhajirs, and the Ansar,- who followed him in a time of distress, after that the hearts of a part of them had nearly swerved (from duty); but He turned to them (also): for He is unto them Most Kind, Most Merciful.