Sayyiduna Abu Hurayrah (may Allah be pleased with him) said that the Messenger of Allah (peace and blessings be upon him) said: "The religion will always remain dominant as long as people hasten to break the fast; indeed the Jews and the Christians delay it."
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الصيام / 8119