well to b true allah says don't kill animals. once a emperor sacrificed his son and thats why bakrid is celebrated but see what today's people do, they kill innocent bakras. i read somewhere ,it was a verse from quran which said that u should never eat meat and its true still devout muslims still don't eat meat. u have got human life after many good karmas, don't do such bad deeds. if u wrere a bakra, chicken, goat or any other animal, how would u feel if i chopped ur head and body off. god has made so many vegetable s, fruits to eat, eat them and if u want to sacrifice something, sacrifice the wrong doings inside u