The poor among the emigrants came to the Messenger of Allah, peace be upon him, and said: 'The wealthy have taken the highest ranks and everlasting blessings.'
They pray as we pray, and fast as we fast, but they have extra wealth to perform Hajj, Umrah, strive in the way of Allah, and give charity.
He said: 'Shall I not teach you something by which you will catch up with those who have surpassed you, and you will surpass those after you, and no one will be better than you except those who do as you do?'
They said: 'Yes, O Messenger of Allah.' He said: 'You should glorify Allah, praise Him, and declare His greatness after every prayer thirty-three times.'
Abu Salih, the narrator from Abu Hurairah, when asked about how to recite them, said: 'Say: Subhanallah, Alhamdulillah, and Allahu Akbar until each is thirty-three.'



