Asma ul Husna   

 [7. Surah Al-A'raf : Ayah 180] 

"And Allah's are the best names, therefore call on Him thereby, and leave alone those who violate the sanctity of His names; they shall be recompensed for what they did."

[20. Surah Taha : Ayah 20]

"Allah - there is no god but He; His are the very best names."

 99 Names of Allah

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