It is narrated from Sayyiduna Abbas bin Abdul Muttalib (may Allah be pleased with him), he says: We were sitting with the Messenger of Allah (peace and blessings be upon him) in the valley of Batha, when a cloud passed by. The Prophet (peace and blessings be upon him) said: Do you know what this is? We said: This is a cloud. The Prophet (peace and blessings be upon him) said: Is it also called "Muzn"? We said: Yes, it is also called "Muzn". The Prophet (peace and blessings be upon him) said: Is it also called "Anan"? We remained silent in response. Then the Prophet (peace and blessings be upon him) said: Do you know what is the distance between the sky and the earth? We said: Allah and His Messenger know best. The Prophet (peace and blessings be upon him) said: The distance between them is as much as a journey of five hundred years, and between each heaven and the next is a distance of five hundred years, and the thickness of each heaven is also five hundred years, and above the seventh heaven is a sea, its depth is as much as the distance from the earth to the sky. Above it are eight angels in the form of mountain goats, the distance from their hooves to their knees is as much as the distance from the earth to the sky. Then above that is the Throne (Arsh), and between the upper and lower part of the Throne is a distance as much as between the earth and the sky. Above it is Allah, but none of the deeds of the children of Adam are hidden from Him.