Sayyiduna Ali (may Allah be pleased with him) narrates that the Noble Prophet (peace and blessings be upon him) said: "The command of sacrifice has abrogated every slaughter that was before it." Then he mentioned the fasts of Ramadan, giving of zakat, and the ritual bath after major impurity, and said the same regarding them.
Hadith Referenceسنن الدارقطني / الصيد والذبائح والأطعمة وغير ذلك / 4746
Hadith Takhrij«أخرجه البيهقي فى((سننه الكبير)) برقم: 19087، 19088، والدارقطني فى ((سننه)) برقم: 4746، 4747، 4748، وعبد الرزاق فى ((مصنفه)) برقم: 14046»