وَاللّائي يَئِسنَ مِنَ المَحيضِ مِن نِسائِكُم إِنِ ارتَبتُم فَعِدَّتُهُنَّ ثَلاثَةُ أَشهُرٍ وَاللّائي لَم يَحِضنَ ۚ وَأُولاتُ الأَحمالِ أَجَلُهُنَّ أَن يَضَعنَ حَملَهُنَّ ۚ وَمَن يَتَّقِ اللَّهَ يَجعَل لَهُ مِن أَمرِهِ يُسرًا

As for your women who have passed menopause, if you are in doubt, their waiting period shall be three months, as well as for those who haven’t menstruated yet. As for those who are pregnant, their term lasts until they have given birth. Whoever fears God: He will make his affairs easy.