Hz. Aisha said: “The Messenger of Allah (pbuh) used to pray constantly in the last ten days of Ramadan. He used to say to look for the night of qadr in the last ten days of Ramadan.” (Bukhari, Fadlu leyleti’l-qadr, 3)
Our Prophet (saas) said: “The past sins of those who fast in Ramadan with faith and sincerity are forgiven.” (Bukhari, Faith, 28)
Our Prophet (saas) said: “Ramadan, a blessed month, has come (to your door). Almighty Allah has made it obligatory for you to fast in this month. In this month, the gates of heaven are opened, the gates of hell are closed, and the fierce devils are tied up.” (Nesai, Fasting, 5)
The Messenger of Allah (pbuh) said: "O Allah! I seek refuge in You from a heart that does not feel, a prayer that is not answered, a soul that is not satisfied, and knowledge that does not benefit you." (Tirmidhi, Deavât, 68)
Abu Hurayra (r.a.) narrates: The Messenger of Allah (pbuh) was asked what the best deed would be for people to enter Paradise. The Messenger of Allah said, “Fear Allah and have good morals.” (Tirmidhi, Birr, 62)