Saying of the Holy Prophet (SAW)

The Holy Prophet (SAW) said: 

1) Three things that make the body sick: 
a) Excessive talk
b) Excessive sleep
c) Excessive eating

2) Four things that destroys the body: 
a) Worry
b) Sorrow (Sadness/Grief)
c) Hunger
d) Staying up late (in the night)

3) Four things that dry the face & take away its happiness:
a) Lying
b) Being disrespectful / impudent (insisting on something wrong knowingly)
c) Arguing without knowledge
d) Excessive immorality (doing something wrong without fear)

4) Four things that increases the wetness of face & its happiness:
a) Faithfulness
b) Loyalty
c) Generosity (being kind)
d) To be helpful to others without he/she asking for that.

5) Four things that stop the Rizq (Sustenance)
a) Sleeping in the morning (from Fajr to sunrise)
b) Praying less
c) Laziness / Idleness
d) Treachery / Dishonesty

6) Four things that bring / increase the Rizq. 
a) Staying up in the night for prayers.
b) Excessive Repentance
c) Regular Charity
d) Zikar (Remembrance of Allah / God).

The Holy Prophet (SAW) also said to communicate to others even if you listen one Verse (Ayat) & this one verse will stand on the Day of Judgment for intercession.