It is narrated from Sayyiduna Uqbah bin Amir (may Allah be pleased with him) that the Messenger of Allah (peace and blessings be upon him) said: On the Day of Resurrection, the sun will come very close to the earth, due to which people will be drenched in sweat. For some, their sweat will reach up to their ankles, for some up to the middle of their shins, for some up to their knees, for some up to their buttocks, for some up to their waist, for some up to their shoulders, for some up to their necks, and for some up to their mouths. The Prophet (peace and blessings be upon him) indicated with his hand the state of reaching up to the mouth, and for some people, their sweat will even cover them completely. Then the Prophet (peace and blessings be upon him) indicated with his hand.