Narrated Abu Huraira:
Allah's Messenger (ﷺ) said, "On the Day of Resurrection, a huge fat man will come who will not weigh, the weight of the wing of a mosquito in Allah's Sight." and then the Prophet (ﷺ) added, 'We shall not give them any weight on the Day of Resurrection ' (18.105)
Abu Huraira reported Allah's Messenger (ﷺ) as saying: A bulky person would be brought on the Day of judgment and he would not carry the weight to the eye of Allah equal even to that of a gnat. Nor shall We set up a balance for them on the Day of Resurrection" (xviii. 105).