(18) باب الْقَصْدِ وَالْمُدَاوَمَةِ عَلَى الْعَمَلِ
Narrated `Aisha:
Allah's Messenger (ﷺ) said, "Do good deeds properly, sincerely and moderately and know that your deeds will not make you enter Paradise, and that the most beloved deed to Allah is the most regular and constant even if it were little."
Reference: Sahih al-Bukhari 6464
In-book reference: Book 81, Hadith 53
USC-MSA web (English) reference(deprecated numbering scheme): Vol. 8, Book 76, Hadith 471