Is ki daleel yeh hai ke Allah ne (Surah at-Talaq) mein farmaya «wal-laa'ee lam yahidna» yani jin auraton ko abhi haiz na aaya ho in ki bhi iddat teen mahine hai .

Hum se Muhammad bin Yusuf Baykandi ne byaan kiya , kaha hum se Sufyan bin Uyaynah ne byaan kiya , un se Hisham bin Urwah ne , un se un ke walid ne aur un se Aisha razi Allahu anha ne ke Nabi Karim salla Allahu alaihi wasallam ne jab in ka nikah kiya to in ki umr chhay saal thi aur jab in se sohbat ki to is waqt in ki umr nau baras ki thi aur woh nau baras Aap ke paas rahein .