And [as for all such believers,] no human being can imagine what blissful delights, as yet hidden, await them [in the life to come] as a reward for all that they did.
As-Sajdah (The Prostration) Verse 17
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