Narrated from Hazrat Abu Huraira that the Messenger of Allah, peace and blessings be upon him, said: "On the night I was taken on the Night Journey, I saw that when we reached the seventh heaven, I looked upwards and saw thunder, lightning, and claps of thunder. The Prophet, peace and blessings be upon him, said: I came upon a group whose bellies were like houses, and inside them were snakes that could be seen from the outside. I asked: O Jibreel! Who are these people? Jibreel said: These are the people who consumed usury. Then when I descended towards the lowest heaven, I looked down. I saw dust, smoke, and heard voices. I asked: O Jibreel! What is this? Jibreel said: These are the devils who deceive the eyes of the children of Adam. They do not reflect on the signs of the heavens and the earth. If these things were not present, the children of Adam would see wonders."