Mu'awiyah b. Abi Sufyan narrated that the Prophet ﷺ said:
“Lailat al-Qadr is the twenty-seventh night (of Ramadan).” [Sunan Abi Dawud 1386]
It should be noted that according to the Qur'an, those who will be the greatest losers in the afterlife and on the Day of Judgment are t...