﴿ فَٱلْيَوْمَ ٱلَّذِينَ ءَامَنُوا۟ مِنَ ٱلْكُفَّارِ يَضْحَكُونَ ﴾

“But on the Day [of Judgment], they who had attained to faith will [be able to] laugh at the [erstwhile] deniers of the truth:”

One who disregards his worldly considerations for the sake of the Hereafter is regarded as a fool and becomes diminished in the eyes of the worldly wise. But when the Hereafter comes, it will appear that the really wise ones were those who were considered foolish in the present world.