It has been reported that many people have seen dreams about the imminent appearance of Dajaaj.

Answer

Ignore the dreams and concentrate on the warnings sounded in the Qur'aan and Ahaadith. There is no need for dreams to pull up your socks. All the lesser Signs of Qiyaamah are being daily enacted in this era. The warnings of Allah's Athaab for transgression – fisq, fujoor, bid'ah and kufr - are mentioned in the Qur'aan and Ahaadith. If these Warnings are not sufficient to make us diligent and obedient, warnings in dreams will be meaningless.

Undoubtedly, dark clouds of universal punishment are overhanging the Ummah. But for realizing this we don't need dreams. We have been warning the Ummah for decades in our writings about the universal punishment of Allah Ta'ala. But no one heeds the Warnings of the Qur'aan and Ahaadith. They will wake up only when the Athaab falls on them with lightning swiftness and thunderous blows. But then it will be too late for regret and tears. For safety, there is only one standard conduct, and that is to submit fully to the Shariah and adopt the Sunnah. No amount of reciting Surah Kahf and reciting Durood, etc. will avail those who indulge recklessly in flagrant fisq and fujoor which have become the hallmark of Muslims of this age. The best and the only protection against the universal punishment is obedience to Allah Ta'ala. Nothing else will benefit and save one.