There are two blessings which many people lose: (They are) health and free time for doing good" (Bukhari)

"Lose no time to do good deeds before you are caught up by one of seven calamities awaiting you: a starvation which may impair your wisdom; a prosperity which may mislead you; an ailment which may damage your health; an old age which may harm your senses; a sudden death; the Dajjal (Antichrist); or Doomsday, which is indeed the hardest and most... See more