Dhū Nuwās,, Yūsuf Asʾar Yathʾar , Yosef Nu'as, or Yūsuf Ibn SharhabeelSyriacMasruq; Greek Dounaas, was a Jewishking ofHimyar between 517 and 525-27 CE, who came to renown on account of his military exploits against people of other religions, notably Christians, living in his kingdom.
History
's Sirat Rasul Allah, describes the exploits of Yūsuf Dhū Nuwās. Ibn Hisham explains that Yūsuf was a convert Jew who grew out his sidelocks, and who became known as "he of sidelocks." The historicity of Dhū Nuwās is affirmed by Philostorgius and by Procopius. Procopius writes that in 525, the armies of the ChristianKingdom of Axum in Ethiopia invaded Yemen at the request of the Byzantine Emperor, Justin I, to take control of the Jewish kingdom in Ḥimyar, then under the leadership of Yūsuf Dhū Nuwās, who rose to power in 522, probably after he assassinated Dhu Shanatir. Ibn Hisham explains the same sequence of events under the name of "Yūsuf Dhū Nuwās." Indeed, with this invasion, the Ḥimyarites were smitten, and as such the supremacy of the Jewish religion in the Kingdom of Ḥimyar, as well as in all of Yemen, came to an abrupt end. Imrū al-Qays, the famous Yemeni poet from the same period, in his poem entitled taqūl lī bint al-kinda lammā ‘azafat, laments the death of two great men of Yemen, one of them being Dhū Nuwās, whom he regards as the last of the Himyarite kings: One Syriac source appears to suggest that the mother of Dhū Nuwās may have been herself a Jew hailing from the Mesopotamian city ofNisibis. If so, this would place her origins within the Sassanid imperial sphere, and would illuminate possible political reasons for his later actions against the Christians of Arabia, who were natural allies of the Byzantine Empire. Many modern historians, though Christopher Haas is an exception, have argued that her son's conversion was a matter of tactical opportunism, since Judaism would have provided him with an ideological counterweight to the religion of his adversary, the Kingdom of Aksum, and also allowed him to curry favour with the Sassanid shahanshah.
Rule
According to Ibn Ishaq, the king of Himyar named Dhu Nuwas had burned the Christians in Najran, and an invading army from Aksum occupied Yemen. Dhu Nuwas decided to kill himself by drowning himself in the sea. Arab tradition states that Dhū Nuwās committed suicide by riding his horse into the Red Sea. The Himyarite kingdom is said to have been ruled prior to Dhu-Nuwas by the Du Yazan dynasty of Jewish converts, as early as the late fourth century. According to a number of medieval historians, who depend on the account of John of Ephesus, Dhū Nuwās announced that he would persecute the Christians living in his kingdom because Christian states persecuted his fellow co-religionists in their realms; a letter survives written by Simon, the bishop of Beth Arsham in 524 CE, recounting Dimnon persecution in Najran in Arabia. Based on other contemporary sources, after seizing the throne of the Ḥimyarites in ca. 518 or 523 Dhū Nuwās attacked Najran and its inhabitants, capturing them and burning their churches. After accepting the city's capitulation, he massacred those inhabitants who would not renounce Christianity. According to the Arab historians, Dhū Nuwās then proceeded to write a letter to the LakhmidkingAl-Mundhir III ibn al-Nu'man of al-Ḥīrah and King Kavadh I of Persia, informing them of his deed and encouraging them to do likewise to the Christians under their dominion. Al-Mundhir received this letter in January 519, as he was receiving an embassy from Constantinople seeking to forge a peace between the Roman Empire and al-Ḥīrha. He revealed the contents of the letter to the Roman ambassadors who were horrified by its contents. Word of the slaughter quickly spread throughout the Roman and Persian realms, and refugees from Najran even reached the court of the Roman emperor Justin I himself, begging him to avenge the martyred Christians.