اللّٰهُ يَعۡلَمُ مَا تَحۡمِلُ كُلُّ اُنۡثٰى وَمَا تَغِيۡضُ الۡاَرۡحَامُ وَمَا تَزۡدَادُؕ وَكُلُّ شَىۡءٍ عِنۡدَهٗ بِمِقۡدَارٍ
Allah knows what every female bears in her womb, and how much the wombs contract and how much they distend, and with Him is everything in a fixed measure.