Trials, civil strife, and signs leading to the end of time.
83 · Hadith
Narrated Anas bin Malik:The Prophet (ﷺ) said, "Ad-Dajjal will come to Medina and find the angels guarding it. So Allah willing, neither Ad-Dajjal, nor plague will be able to come near it
Narrated Zainab bint Jahsh:That one day Allah's Messenger (ﷺ) entered upon her in a state of fear and said, "None has the right to be worshipped but Allah! Woe to the Arabs from the Great evil that has approached (them). Today a hole has been opened in the dam of Gog and Magog like this." The Prophet (ﷺ) made a circle with his index finger and thumb. Zainab bint Jahsh added: I said, "O Allah's Apostle! Shall we be destroyed though there will be righteous people among us?" The Prophet (ﷺ) said, "Yes, if the (number) of evil (persons) increased
Narrated Abu Huraira:The Prophet (ﷺ) said, "A hole has been opened in the dam of Gog and Magog." Wuhaib (the sub-narrator) made the number 90 (with his index finger and thumb)