Hadeeths

O you who believe! do not put questions about things which if declared to you may trouble you, and if you question about them when the Quran is being revealed, they shall be declared to you; Allah pardons this, and Allah is Forgiving, Forbearing; Al-Maidah:101

AND LO! Moses said unto his people: "Behold, God bids you to sacrifice a cow." They said: "Dost thou mock at us?" He answered: "I seek refuge with God against being so ignorant!" (2:67) Said they: "Pray on our behalf unto thy Sustainer that He make clear to us what she is to be like." [Moses] replied: "Behold, He says it is to be a cow neither old nor immature, but of an age in-between. Do, then, what you have been bidden!" (2:68) Said they: "Pray on our behalf unto thy Sustainer that He make clear to us what her colour should be." [Moses] answered: "Behold; He says it is to be a yellow cow, bright of hue, pleasing to the beholder." (2:69) Said' they: "Pray on our behalf unto thy Sustainer that He make clear to us what she is to be like, for to us all cows resemble one another; and then, if God so wills, we shall truly be guided aright!" (2:70) [Moses] answered: "Behold, He says it is to be a cow not broken-in to plough the earth or to water the crops, free of fault, without markings of any other colour." Said they: "At last thou hast brought out the truth!" - and thereupon they sacrificed her, although they had almost left it undone. (2:71)