DON'T WASTE FOOD. The Messenger of Allah (sal Allahu alaihi wa sallam) said: “When a morsel of any of you falls, he should pick it up and remove whatever may be harmful on it and then eat it. He should not leave it for Shaitaan nor should wipe his hand with a napkin until he has licked his fingers, for he does not know in what portion of the food the blessing lies.”[Sahih Muslim].