Recognize falsehood, Protect oneself from deception, Spread knowledge about fraudulent liars

The Prophet Muhammad ﷺ warned his followers that before the Day of Judgment, there would be thirty liars who would spread false information about Allah and His Messenger. These people are known as Dajjals or fraudulents. They will try to deceive people by telling lies and making false claims in order to lead them astray from the truth. It is important for us to recognize these liars so that we can protect ourselves from their falsehoods and remain steadfast in our faith. We should also strive to spread knowledge about these liars so that others may not fall prey to their deception.