Surah Al-Qasas, Ayah 13
Quran 28:13 · The Stories · Makki · Para 20 · Page 386
فَرَدَدْنٰهُ اِلٰۤی اُمِّهٖ كَیْ تَقَرَّ عَیْنُهَا وَلَا تَحْزَنَ وَلِتَعْلَمَ اَنَّ وَعْدَ اللّٰهِ حَقٌّ وَّلٰكِنَّ اَكْثَرَهُمْ لَا یَعْلَمُوْنَ ۟۠
Transliteration
Faradadnahu ila ommihi kaytaqarra AAaynuha wala tahzana walitaAAlamaanna waAAda Allahi haqqun walakinnaaktharahum la yaAAlamoon
Saheeh International
So We restored him to his mother that she might be content and not grieve and that she would know that the promise of Allāh is true. But most of them [i.e., the people] do not know.
Al-Mukhtasar fi Tafsir
So we returned Moses to his mother, for her eyes, after seeing what they longed for, called become joyful and rest, so that she would not be grieved by separation from him, and that she would realise the promise of Allah to return him to her to have been undoubtedly true. However, many people were unaware of this promise; no one knew she was his mother.
Tafsir Ibn Kathir (abridged)
Explains 28:10–28:13 together — read it on 28:10