"Signs of the Hour" refers to the events and occurrences that are believed to precede the Day of Judgment in Islamic eschatology. These signs are categorized into minor and major signs, with minor signs including moral decay, widespread injustice, and the rise of false prophets. Major signs are more dramatic and include events such as the appearance of the Dajjal (the Antichrist), the return of Isa (Jesus), and the emergence of the Mahdi, a messianic figure. These signs serve as warnings for believers to prepare for the end times and reflect on their faith.