Issue 873...
Issue 873: It is obligatory upon the woman who does not see a monthly custom when she is of the usual age of menstruation, that her husband divorce her after intercourse with the preceding conditions, that she observe a period of seclusion ('Iddah) for three months after the divorce. The intention of three months is when she was divorced in the beginning of the lunar month that she waits for three complete lunar months from that time.
When she was divorced on the fifth of the lunar month, for example, she waits until the fifth day of the fourth lunar month so that her seclusion concludes on that day. Issue 874: The termination of the seclusion of the pregnant divorced woman is the birth of her child or its miscarriage, although the child be born an hour after the divorce. Then, she can marry after that without delay.
Issue 875: The beginning of the seclusion ('Iddah) of the temporary marriage is after the completion of the established period (of marriage), when she menstruates, in the amount of two complete menstrual cycles. When she does not menstruate, it is forty five days. Issue 876: The beginning point of the seclusion of divorce is the moment in which the Seeghah of divorce is executed whether the divorced woman knows of that or does not know.
Even when she comes to know after the seclusion ('Iddah) that she had already been divorced before, it is not obligatory upon her to observe a second seclusion. The Seclusion of a Woman whose Husband has Died Issue 877: It is obligatory upon the woman whose husband has died to observe seclusion for four months and ten days whether the marriage is permanent or temporary, whether he had intercourse with her or had no intercourse with her.
Even the menopausal woman is obligated to observe the seclusion of the deceased. When the woman is pregnant, it is obligatory that she wait until she delivers her child. When she delivers before the conclusion of four months and ten days, it is obligatory that she observe the remainder of the period which completes the four months and ten days.
Issue 878: It is obligatory for her in the seclusion of the deceased to avoid covering with decorative clothing and using Kohl (antimony) and all that is counted as an embellishment. Issue 879: When the husband is absent and died on a journey, the beginning of the seclusion of the deceased is from the time when the information reaches his wife.