religious community, and later as Iraqis, Iraqi Christians, or Arab Christians, rather than with the Assyrian community as a whole. The first split for the two groups came in 431, when they broke away from what was to become the Roman Catholic church over a theological dispute. The reverberation of religious animosity between these communities still continues today, a testament to the machinations of power politics in the nation-building of the Middle East. The Iraqi Chaldeans positioned themselves deliberately as a religious group within the Arab Iraqi nation. The Arab identity of the state was not only acceptable to them, but was even staunchly endorsed. The Arab nationalism they supported did not discriminate according to religion and was therefore also acceptable to them. Today, due to both forced and accepted Arabization, many Chaldeans identify themselves situationally as Arabs. The Assyrians/Syriacs (including Chaldeans) form the majority of Christians in Iraq, northeast Syria, south-east Turkey and north-west Iran. They are specifically defined as non-Arab indigenous ethnic group, including by the governments of Iraq, Lebanon, Iran, Syria, Israel, and Turkey. Culture Christianity in the Middle East represents a large part of the region's diverse culture mosaic. The region includes the oldest Christian monuments in addition to the liturgy and hymns that have spread since the second century AD throughout the region. Christian Arabs have played a significant cultural, political, economic and scientific role in the Arab world. Christian Arabs celebrate various holy days, including the Feast of the Cross, Eid il-Burbara, Christmas, the Feast of St. George, and the Feast of the Prophet Elijah. In Christian traditions, Sergius and Bacchus are considered the patron saints of the Arabs. There are no major cultural differences between Christian Arabs and the general Arab environment. Some differences arise from religious differences, for example, customs and traditions related to marriage or burial. Also, in social events in which the participants are Christians, alcoholic beverages are often served (apart from those denominations that encourage teetotalism), unlike what is prevalent in most Arab societies because Islamic law forbids strong drink. Christian cuisine is similar to other Middle Eastern cuisines; unlike in Jewish cuisine and Islamic cuisines in the region, pork is allowed among Arab Christians, though it is not widely consumed. Male circumcision is near-universal among Christian Arabs, and they practice it shortly after birth as part of a rite of passage, though the practice of circumcision was dropped