Allah's Messenger said: "Salat in congregation is twenty-seven degrees more virtuous than a man's Salat alone."

the Messenger of Allah said: "When one of you comes to the Salat and (finds) the Imam is in a position, then do as the Imam is doing."

The Messenger of Allah said: "Indeed your Lord said: 'Every good deed is rewarded with ten of the same up to seven hundred times over. Fasting is for Me, and I shall reward for it.' Fasting is a shield from the Fire. The smell coming from the mouth of the one fasting is more pleasant to Allah than the scent of musk. If one of you is abused by an ignorant person while fasting, then let him say: 'Indeed I am fasting.'"

"The Messenger of Allah said to me: 'Have Taqwa of Allah wherever you are, and follow an evil deed with a good one to wipe it out, and treat the people with good behavior."

the Prophet said: “Should I not inform you of the best of your deed, and the purest of them with your Master, and the highest of them in your ranks, and what is better for you than spending gold and silver, and better for you than meeting your enemy and striking their necks, and they strike your necks?” They said: “Of course.” He said, “The remembrance of Allah [Most High].” [Then] Mu’adh bin Jabal [may Allah be pleased with him] said: “There is nothing that brings more salvation from the punishment of Allah than the remembrance of Allah.”

I once entered the mosque in Damascus. I happened to catch sight of a young man who had bright teeth (i.e., he was always seen smiling). A number of people had gathered around him. When they differed over anything they would refer it to him and act upon his advice. I asked who he was and I was told that he was Mu'adh bin Jabal (May Allah be pleased with him) The next day I hastened to the mosque, but found that he had arrived before me and was busy in performing Salat. I waited until he finished, and then went to him from the front, greeted him with Salam and said to him, "By Allah I love you." He asked, "For the sake of Allah?" I replied, "Yes, for the sake of Allah". He again asked me, "Is it for Allah's sake?" I replied, "Yes, it is for Allah's sake." Then he took hold of my cloak, drew me to himself and said, "Rejoice,! I heard Messenger of Allah (PBUH) saying, 'Allah, the Exalted, says: My love is due to those who love one another for My sake, meet one another for My sake, visit one another for My sake and spend in charity for My sake".

[Malik].

"O Allah! Verily, I ask You for the bounty's completion (Allāhumma, innī as'aluka tamāman-ni`mah)." So he (saws) said: "What thing is the bounty's completion?" He said: "A supplication that I made, that I hope for good by it." He (saws) said: "Indeed, part of the bounty's completion is the entrance into Paradise, and salvation from the Fire." And he (saws) heard a man while he was saying: "O Possessor of Majesty and Honor (Yā Dhal-Jalāli wal-Ikrām)" So he (saws) said: "You have been responded to, so ask." And the Prophet (saws) heard a man while he was saying: "O Allah, indeed, I ask You for patience (Allāhumma, innī as'alukaṣ-ṣabr)" He (saws) said: "You have asked Allah for trial, so ask him for Al-`Āfiyah."

that the Prophet (SAW) said: "My Lord, Blessed is He and Most High, came to me in the best of appearances. So he said: 'O Muhammad!' I said: 'Here I am O my Lord! And I am at Your service.' He said: 'What is it that the most exalted group busy themselves with?' I said: '[Lord] I do not know.' So He placed His Hand between my shoulders, until I sensed its coolness between my breast, so I knew what was in between the east and the west. He said: 'O Muhammad!' I said: 'Here I am O my Lord! And I am at Your service.' He said: 'What is it that the most exalted group busy themselves with?' I said: 'In the acts that raise ranks and the acts that atone, and in recording the footsteps to the congregation, Isbagh Al-Wudu in difficulties, and awaiting the Salat after the Salat. And whoever preserves them, he shall live in goodness and die upon goodness, and his sins shall be like that on the day upon which his mother bore him.'"