To a happy state shall indeed attain he who causes this [self] to grow in purity,
 - Mohammad Asad
Mohammad Asad
indeed successful will be the one who keeps it pure,
 - Muhammad Farooq-i-Azam Malik
Muhammad Farooq-i-Azam Malik Successful indeed is the one who purifies their soul,
 - Mustafa Khattab
Mustafa Khattab
He is indeed successful who causeth it to grow,
 - Marmaduke Pickthall
Marmaduke Pickthall Truly he succeeds that purifies it
 - Abdullah Yusuf Ali
Abdullah Yusuf Ali