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Hadith of the Day'On the Day of Judgement, the believers will be given a light according to the degree of their faith.
Some of them will gain light that illuminates over a distance of several miles, some more, some less. Some people's light will glow sometimes & be extinguished at other times.
They will therefore, walk...
on the Sirat (the bridge over the fire) in the light, stopping when it is extinguished'
[Ibn Kathir]