Divorce

O Prophet, when you [and the believers] divorce women, divorce them for their prescribed waiting—period and count the waiting—period accurately . . . 4 And if you are in doubt about those of your women who have despaired of menstruation, (you should know that) their waiting period is three months, and the same applies to those who have not menstruated as yet. As for pregnant women, their period ends when they have delivered their burden.