وَأَقِمِ الصَّلاةَ طَرَفَيِ النَّهارِ وَزُلَفًا مِنَ اللَّيلِ ۚ إِنَّ الحَسَناتِ يُذهِبنَ السَّيِّئَاتِ ۚ ذٰلِكَ ذِكرىٰ لِلذّاكِرينَ

Establish the prayer at the two ends of the day, and during parts of the night. Good deeds take away bad deeds. This is a reminder for the mindful.