quran:23:1 – In the name of Allah, the Entirely Merciful, the Especially Merciful. Certainly will the believers have succeeded: القرآن:٢٣:١ – بِسْمِ اللَّهِ الرَّحْمَٰنِ الرَّحِيمِ قَدْ أَفْلَحَ الْمُؤْمِنُونَ
quran:87:14 – He has certainly succeeded who purifies himself القرآن:٨٧:١٤ – قَدْ أَفْلَحَ مَنْ تَزَكَّىٰ