The Hadith (Inspired Sayings) of Mohammed
Divorce and Divorce again -- Sahih Buhari-- Volume 3, Book 48, Number 807:
Narrated Aisha: The wife of Rifa'a Al-Qurazi came to the Prophet and said, "I was Rifa'a's wife, but he divorced me and it was a final irrevocable divorce. Then I married AbdurRahman bin Az-Zubair but he is impotent." The Prophet asked her 'Do you want to remarry Rifa'a? You cannot unless you had a complete sexual relation with your present husband." Abu Bakr was sitting with Allah's Apostle and Khalid bin Said bin Al-'As was at the door waiting to be admitted. He said, "O Abu Bakr! Do you hear what this (woman) is revealing frankly before the Prophet ?"
Fazlul Maulana-- Same source, p. 702, Ibn Omar reported that the Apostle of Allah said, "The most detestable of lawful things to Allah is divorce. Attested by Abu Daud. You may ask, "How can Allah do this?" Here is the answer: Same source, p. 706, Ibn Abbas reported, "There is expiation in unlawful things: Verily there is an excellent example for you in the Apostle of Allah." Attested by agreement.
And, proving that Allah creates and tolerates evil and divorce: Fazlul Maulana-- Same source, p. 708, Ma`uz-b-Jabal reported that the messenger of Allah said to him, "Allah created nothing on the face of the earth more disliked by him than divorce." Attested by Darqutni.