Surah Al Muzzammil

In the Surah the Muslims are exhorted: "Whatever good works you do in the world will not go waste, but they are like the provision which a traveller sends up in advance to his permanent place of residence. Whatever good you send up from the world, you will find it with Allah, and the provision thus sent up is much better than what you will have to leave behind in the world, and with Allah you will also get a much better and richer reward than what you have actually sent up before".