O men! Be conscious of your Sustainer: for, verily the violent convulsion of the Last Hour will be an awesome thing!
Al-Hajj (The Pilgrimage) Verse 1
I heard Allah's Apostle saying, "whoever desires an expansion in his sustenance and age, should keep good relations with his Kith and kin.
Sahih Bukhari: Volume 3, Book 34, Number 281