تفسير : (he is successful) and saved (who groweth) he who takes admonition by means of the qur'an and believes in allah's divine oneness,
Jalāl al-Dīn al-Maḥallī
تفسير : successful, winner, indeed is he who purifies himself, [who] cleanses himself by means of [his adherence to] faith,
Sahl al-Tustari
تفسير : successful indeed is he who purifies himself,he said:that is, the one who fears god both in secret and in public has indeed triumphed (fāza) and attained felicity (saʿāda).his words, exalted is he: