At Tawbah Ayah 82

فَلْيَضْحَكُواْ قَلِيلاً وَلْيَبْكُواْ كَثِيرًا جَزَآءَۢ بِمَا كَانُواْ يَكْسِبُونَ ٨٢ So let them laugh a little—they will weep much as a reward for what they have committed.