It is narrated from the Prophet of Islam (PBUH) who recommended to Imam Ali (AS): O’ Ali (AS), I recommend to you some deeds which I want you to write them down (and pass them to all the believers).

1. Truthfulness: Never allow a lie to come out of your mouth.
2. Fear Allah (SWT): As if you can see God.
3. Cry a lot from fearing God: For every teardrop, thousand houses will be built for you in heaven.
4. Sacrifice your wealth and life in the way of God and your religion.
5. Follow my traditions and my ways in Salaat, fasting, and Sadaqah; fifty Rok’ats of Salaat Daily), fast three days every month (except in Ramadhan when fasting is for a whole month), first Thursday of the month, Middle Wednesday of the month, the last Thursday of the month; and pay Sadaqah until you are told you are going beyond your means, even though you are not.
6. Perform night Salaat, and Salaat at noon and the Prophet (PBUH) repeated this three times.
7. Recite the Quran in any condition, and raise your hands when reciting Takbir in Salaat.
8. Brush your teeth with Every Wudhu, and be good-tempered, and be nice to people, and avoid being bad-tempered, and if you are, do not blame anyone except yourself [1].

[1] Roudhah Kafi, Sheikh Kolayni (RA), Vol. 1 and 2, Page 122.

Source: en.shafaqna.com