Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
Qurʾān Bukhārī Muslim Nasāʾī Abū Dāwūd Tirmidhī Ibn Mājah Mālik Aḥmad Dārimī Ḥākim Ibn Ḥibbān Ṭabarānī Nasāʾī's Kubrá Bayhaqī al-Luʾluʾ wa-al-Marjān Ibn Rajab's Fifty Riyāḍ al-Ṣāliḥīn Aḥmad's Zuhd Suyūṭī
quran:2:227 –

And if they decide on divorce - then indeed, Allah is Hearing and Knowing.  

But if they resolve upon divorce, by not repealing it, then let them go through with it; surely God is Hearing, of what they say; Knowing, of their resolve, meaning that after the waiting period mentioned, they can only revert or divorce.
القرآن:٢:٢٢٧ –

وَإِنْ عَزَمُوا الطَّلَاقَ فَإِنَّ اللَّهَ سَمِيعٌ عَلِيمٌ  

{وإن عزموا الطلاق} أي عليه بأن لا يفيئوا فليوقعوه {فإن الله سميع} لقولهم {عليم} بعزمهم المعنى ليس لهم بعد تربص ما ذكر إلا الفيئة أو الطلاق.