Sayyiduna Ibn Abbas (may Allah be pleased with them both) said: "The Messenger of Allah (peace and blessings be upon him) was prohibited from marrying further women except for the believing women who had emigrated." He said: The statement of Allah Almighty: "Women are not lawful for you after this" [Surah al-Ahzab: 52], the verse, up to His statement: "and a believing woman if she gives herself to the Prophet" [Surah al-Ahzab: 50]; and He made unlawful every woman of a religion other than Islam. He said: "And whoever disbelieves in faith, his deeds have come to nothing" [Surah al-Ma'idah: 5], the verse: "O Prophet, We have made lawful for you your wives" [Surah al-Ahzab: 50] up to His statement: "the believers" [Surah al-Ahzab: 50]; and He made unlawful all other categories of women besides these. Sayyiduna Talhah bin Ubaydullah (may Allah be pleased with him) had married a Jewish woman, and Sayyiduna Hudhayfah bin al-Yaman (may Allah be pleased with him) had married a Christian woman. Sayyiduna Umar (may Allah be pleased with him) became extremely angry, to the point that he intended to deal harshly with the two of them. They said: We will divorce them; do not be angry. Sayyiduna Umar (may Allah be pleased with him) said: If divorcing them is lawful, then marrying them was also lawful; but we will separate them (from you) in disgrace and humiliation. Ibn Abbas (may Allah be pleased with them both) said: "The Messenger of Allah (peace and blessings be upon him) forbade breaking the neck of a slaughtered animal before it dies."
Hadith Referenceالمعجم الكبير للطبراني / باب العين / 12957