Yusuf • EN-TAFSIR-IBN-ABBAS
﴿ فَلَمَّآ أَن جَآءَ ٱلْبَشِيرُ أَلْقَىٰهُ عَلَىٰ وَجْهِهِۦ فَٱرْتَدَّ بَصِيرًۭا ۖ قَالَ أَلَمْ أَقُل لَّكُمْ إِنِّىٓ أَعْلَمُ مِنَ ٱللَّهِ مَا لَا تَعْلَمُونَ ﴾
“But when the bearer of good tidings came [with Joseph's tunic], he laid it over his face; and he regained his sight, [and] exclaimed: "Did I not tell you, `Verily, I know, from God, something that you do not know'?"”
(Then, when the bearer of glad tidings came) i.e. Judah carrying the shirt, (he laid it on his face and he became a seer once more) he regained his sight. (He said) to his children and grandchildren: (Said I not unto you that I know from Allah that which ye know not?) did I not tell you that Joseph is still alive?