The second distinctive feature: It is recommended to invoke blessings frequently upon the Prophet, may Allah bless him and grant him peace, on Friday and the night preceding it, for he said: “Invoke blessings upon me frequently on Friday and the night preceding it” (1).
The Messenger of Allah, may Allah bless him and grant him peace, is the master of creation, and Friday is the foremost of days. Invoking blessings (2) upon him on this day therefore has a special merit not shared by other days. There is also another wisdom behind this: every good his community has attained in this world and the Hereafter has come through him. Through him, Allah has brought together for his community the good of this world and the Hereafter. The greatest honor they receive will be on Friday, for on that day they will be brought to their dwellings and palaces in Paradise. Once they have entered Paradise, it will be their Day of Increase. In this world, it is their day of celebration—a day when Allah Most High fulfils (3) their requests and needs and does not turn away those who ask Him. They have learned of all this, and attained it, only through him. Thus, invoking blessings upon him frequently on this day and the night preceding it is a way of thanking and praising him and fulfilling a small part of what is due to him, may Allah bless him and grant him peace.
The third distinctive feature: The Friday prayer is among Islam’s most emphatic obligations and the greatest gatherings of Muslims. It is greater and more obligatory than any other gathering they attend, apart from the gathering at Arafah. Whoever neglects it out of disregard for it will have his heart sealed by Allah. The nearness of the people of Paradise on the Day of Resurrection, and their precedence in the visit on the Day of Increase, will correspond to their nearness to the imam on Friday and how early they came to the prayer.
The fourth distinctive feature: The command to perform the ritual bath on Friday (4), which is a very emphatic command.