Pray	Time

Holy Quran » AT TAKAATSUR : 5

102 : 5

كَلَّا لَوْ تَعْلَمُونَ عِلْمَ الْيَقِينِ

No! If you only knew with knowledge of certainty...

Tafseer

{ كلا } حقا { لو تعلمون علم اليقين } علما يقينا عاقبة التفاخر ما اشتغلتم به.

{No} indeed. {If you knew with certainty} with certainty the consequences of boasting, you would not have engaged in it.