What is the ruling on going out with the Tabligh and Da'wah group for three days of every month to enjoin good and forbid evil?

Question:
May Allah reward you. This questioner says: I am a follower of the Tabligh and Da'wah group, and we go out three days every month, or more, in the mosques, and we stay overnight, eat, drink, and call people to prayer and to enjoining good and forbidding evil. What is the ruling of the religion in this? May Allah reward you with good.

Answer:
Did you find this going out in the Book of Allah or in the Sunnah of the Messenger of Allah (peace and blessings be upon him)? Did you find this? It is not in the Book of Allah that you go out for forty days, or four months, or six months. This is not in the Book of Allah nor in the Sunnah of the Messenger of Allah (peace and blessings be upon him). So this is what we said: it is obligatory to return to the Book of Allah and the Sunnah of His Messenger. We take what is in accordance with the Book and the Sunnah, and we leave what is contrary to them. As for their claim that they enjoin good and forbid evil, we have not seen anything of that. We have not seen them enjoining good and forbidding evil. We have not seen this.