Abu Hurairah RA reported: The Messenger of Allah (sallallaahu ’alayhi wa sallam) said, “The best day on which the sun has risen is Friday. On that day Adam was created, he was admitted to Jannah, and he was expelled therefrom.”
(Muslim)

Tamim bin Aus Ad-Dari RA reported: The Prophet (sallallaahu ’alayhi wa sallam) said, “Ad-Deen is sincerity”. We said: “For whom?” He replied, “For Allah, His Book, His Messenger and for the leaders of the Muslims and their masses”.
(Muslim)

Ibn Umar and Aishah RA reported: Messenger of Allah (sallallaahu ’alayhi wa sallam) said, “Jibril kept recommending treating neighbours with kindness until I thought he would assign a share of inheritance.”
(Bukhari and Muslim)

Abu Hurairah RA reported: The Prophet (sallallaahu ’alayhi wa sallam) said, “The religion (of Islam) is easy, and whoever makes the religion a rigour, it will overpower him. So, follow a middle course (in worship); if you can’t do this, do something near to it and give glad tidings and...

Jabir RA reported: Messenger of Allah (sallallaahu ’alayhi wa sallam) commanded the licking of fingers (after eating) and the cleaning of the dish, saying: “You do not know in what portion the Blessing (of Allah) lies.”
(Muslim)