Quran 28, Al-Qasas (The Story) ⓘ
28:10And the heart of the mother of Moses became void, and she would have betrayed him if We had not fortified her heart, that she might be of the believers.
وَأَصْبَحَ فُؤَادُ أُمِّ مُوسَى فَارِغًا إِنْ كَادَتْ لَتُبْدِي بِهِ لَوْلَا أَنْ رَبَطْنَا عَلَى قَلْبِهَا لِتَكُونَ مِنَ الْمُؤْمِنِينَ