Narrated Abu Huraira: Allah's Messenger 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 added, 'We shall not give them any weight on the Day of Resurrection ' (18.105)
Related hadith on this topic
Explanation & Benefits
Shaykh Abdul Sattar al-Hammad
Hadith Commentary:
What will be weighed in the Balance (Mizan) on the Day of Resurrection? There is a difference of opinion among the scholars regarding this matter.
➊ Some scholars say that on the Day of Resurrection, the deeds (a‘maal) themselves will be weighed.
➋ Some say that the records (sahifah, pl. suhuf) of deeds will be weighed.
➌ While others say that the persons themselves will be weighed.
Evidence for each opinion is found in the hadiths, the details of which we will explain in the Book of Tawhid. However, there are two categories of people for whom the weighing will not be arranged:
➊ Among the believers, those fortunate seventy thousand who will enter Paradise without reckoning.
➋ Those disbelievers (kuffar) in whose record of deeds there will be no good deed.
Their deeds will also not be weighed.
Apart from these, the deeds, the records of deeds, and the doers themselves will be weighed for other people.
And Allah knows best.
Source: Hidayat al-Qari: Commentary on Sahih Bukhari, Urdu, Page: 4729