Abu Qatadah reported: The Messenger of Allah, peace and blessings be upon him, said, “When one of you enters the mosque, let him pray two cycles before he sits down.”

Abu Hurayrah (may Allah be pleased with him) narrated that the Prophet (Allah bless him and grant him peace) said, “Does he who raises his head before the imam [in prayer] not fear that Allah will change his head into a head of a donkey"

Abu Hurairah (May Allah be pleased with him) said: The Prophet (ﷺ) said, "When the Iqamah is called, no prayer should be performed except the obligatory prayer."

Buraydah reported: The Messenger of Allah, peace and blessings be upon him, said, “The covenant between us and them is the prayer, so whoever abandons it has committed unbelief.”

Narrated Zayd, The Prophet (ﷺ) said: If anyone says: "I ask pardon of Allah than Whom there is no deity, the Living, the eternal, and I turn to Him in repentance," he will be pardoned, even if he has fled in time of battle.

Narrated Abu Huraira: Allah's Messenger (ﷺ) said, "Whoever says, 'Subhan Allah wa bihamdihi,' one hundred times a day, will be forgiven all his sins even if they were as much as the foam of the sea.

Narrated Abu Hurairah (RA) Allah's Messenger (ﷺ) said: "Whoever glorifies Allah (by saying Subhan-Allah) after every Salat (prayer) thirty-three times, and praises Allah (by saying Alhamdu-lillah) thirty-three times, and exalts Allah (by saying Allahu Akbar) thirty-three times, those are ninety-nine in all, and says to complete a hundred: La ilaha ill-Allahu, wahdahu la sharika lahu, lahul-mulku wa lahulhamdu, wa Huwa 'ala kulli shai'in Qadir (There is nothing which deserves to be worshipped except Allah Alone Who has no partner; to Him belongs the kingdom, to Him praise is due, and He has power over everything), his sins will be forgiven, even if they are as abundant as the foam of the sea."