Encyclopedia of Prophetic Hadiths

When the Messenger of Allah (ﷺ) said: ''Sami‘allāhu liman hamidah (Allah hears whoever praises him),'' none of us would bend his back until the Prophet (ﷺ) had fallen in prostration. We would then fall in prostration right after him.

"Is he who raises his head before the Imam not afraid that Allah may transform his head into that of a donkey or his shape into that of a donkey?"

"Straighten your rows, for indeed, straightening the row is from the perfection of the prayer."

'When you pray, straighten your rows and let one of you lead in prayer, and when he says takbīr, say takbīr; when he recites {Not of those who incurred Your Wrath, or of those who went astray} [Surat al-Fātihah: 7], say 'amen'; and Allah will respond to you. And when he says takbīr, you also say takbīr, for the Imām bows and rises before you.' Then, the Messenger of Allah (may Allah's peace and blessings be upon him) said: 'This is equivalent to that. And when he says, 'Sami'a Allāhu liman hamidah' (Allah hears he who praises Him), you should say: 'Allahumma rabbanā laka al-hamd' (O Allah, our Lord, praise be to You), and Allah will hear you, for Allah Almighty said through the tongue of His Prophet (may Allah's peace and blessings be upon him): Allah hears he who praises Him. And when he says takbīr and prostrates, you should also say takbīr and prostrate, for the Imām prostrates before you and rises before you.' Then, the Messenger of Allah (may Allah's peace and blessings be upon him) said: 'This is equivalent to that. And when he sits for tashahhud, the first words of everyone amongst you should be: 'Attaḥiyyāt at-ṭayyibāt aṣ-ṣalawātu lillāhi, assalāmu 'alayka 'ayyuh an-nabiyyu wa raḥmatullāhi wa barakātuh, assalāmu' alayna wa 'alā 'ibadillāhi aṣ-ṣāliḥīn. Ash'hadu an lā 'ilāha illā Allah wa ash'hadu anna Muhammadan ‘abduhu wa rasūluh.' (All greetings, good things, and prayers are due to Allah. Peace be upon you, O Prophet, and Allah's mercy and blessings. Peace be upon us and the righteous servants of Allah. I testify that there is no god but Allah and that Muhammad is His servant and His Messenger)."

The Messenger of Allah (may Allah's peace and blessings be upon him) saw a man praying alone behind the row, so he commanded him to repeat his prayer.