How can one respond to young people who speak impertinently about the luminaries of Islam, citing instigators of discord like Islam El-Behairy?

The Mufti apologizes for not watching the mentioned clip, because what it contains represents a systematic campaign to falsify the religion and distort its texts. This necessitates spreading knowledge among people and urging them to adhere to their religion and defend it. As for the person mentioned and his ideas, some media professionals and students of knowledge have criticized and clarified them, and you can search by his name to view the responses.