Lady Umm Habibah (may Allah be pleased with her) narrates: Once the Prophet Muhammad (peace and blessings be upon him) woke up, and he was saying: There is no deity except Allah. Destruction is coming to the Arabs because of an evil that has drawn near. Today, a portion of the wall of Gog and Magog has opened this much. The Prophet Muhammad (peace and blessings be upon him) made a circle of zero with his blessed hand. I asked: O Messenger of Allah (peace and blessings be upon him)! Will we be destroyed while there are righteous people among us? The Prophet Muhammad (peace and blessings be upon him) said: Yes! When evil increases (then all will be destroyed, including the righteous).