Surah Ali'Imran, Verse 6

هُوَ ٱلَّذِي يُصَوِّرُكُمۡ فِي ٱلۡأَرۡحَامِ كَيۡفَ يَشَآءُۚ لَآ إِلَٰهَ إِلَّا هُوَ ٱلۡعَزِيزُ ٱلۡحَكِيمُ٦

huwa alladhī yuṣawwirukum fī l-arḥāmi kayfa yashāu lā ilāha illā huwa l-ʿazīzu l-ḥakīmu

It is He who forms you in the wombs however He wills. There is no deity except Him, the Exalted in Might, the Wise.