Mention the occasions in the Holy Quran where Allah Almighty has commanded His servants to follow the Sunnah of the Holy Prophet (sws).
The Holy Quran has commanded the believers to follow the holy Prophet (sws) in several verses. These verses authorise the Sunnah. One of such verses is as follows: "O ye who believe! Obey Allah, and obey the Messenger, and those charged with authority among you. If ye differ in anything among yourselves, refer it to Allah and His Messenger, if ye do believe in Allah and the Last Day: That is best, and most suitable for final determination." (Q 4:59) Allah's Messenger is a leader of his followers. This is an acknowledged fact that does not require any other evidences. The same reality has been described in the Holy Quran in these words: "We sent not an apostle, but to be obeyed, in accordance with the will of Allah" (Q 4:64)
Translated by: Abid Mahmood Hashmi