«آمركم بأربع وأنهاكم عن أربع آمركم بالإيمان بالله وحده أتدرون ما الإيمان بالله وحده؟ شهادة أن لا إله إلا الله وأن محمدا رسول الله وإقام الصلاة وإيتاء الزكاة وصيام رمضان وأن تؤدوا خمس ما غنمتم وأنهاكم عن الدباء والنقير والحنتم والمزفت احفظوهن وأخبروا بهن من وراءكم»
The Prophet (peace and blessings be upon him) said:
"I command you to do four things and forbid you from four things. I command you to believe in Allah alone. Do you know what believing in Allah alone is? It is bearing witness that there is no true god except Allah and that Muhammad (peace and blessings be upon him) is the Messenger of Allah, establishing the prayer, paying zakah, fasting in Ramadan, and that you give a fifth of the spoils of war (in the way of Allah). And I forbid you from using the dubba', the naqir, the hantam and the muzaffat (names of particular vessels used for making wine). Memorise these things well and inform those you have left behind about them."
Hadith Referenceصحیح الجامع الصغیر / حرف الألف / 10