Al Qasas, 13 Ayah
28:13
فَرَدَدۡنَٰهُ إِلَىٰٓ أُمِّهِۦ كَيۡ تَقَرَّ عَيۡنُهَا وَلَا تَحۡزَنَ وَلِتَعۡلَمَ أَنَّ وَعۡدَ ٱللَّهِ حَقّٞ وَلَٰكِنَّ أَكۡثَرَهُمۡ لَا يَعۡلَمُونَ ١٣
Faradadnāhu 'Ilá 'Ummihi Kay Taqarra `Aynuhā Wa Lā Taĥzana Wa Lita`lama 'Anna Wa`da Al-Lahi Ĥaqqun Wa Lakinna 'Aktharahum Lā Ya`lamūna
So We restored him to his mother that she might be content and not grieve and that she would know that the promise of Allah is true. But most of the people do not know.