Priesthood

He was a parish priest for a few years before being sent to the University of St. Joseph in Beirut, Lebanon, to study Arabic language and literature. Shortly thereafter, he became director of schools for the Latin Patriarchate. He served in that position until the Arab-Israeli war in 1967. Sabbah then moved to Djibouti to teach Arabic and Islamic studies until 1973, when he began doctoral studies in Arabic philology at the Sorbonne. In 1980, he was named President of the Bethlehem University. In 1987, Pope John Paul II appointed him Latin Patriarch of Jerusalem, making him the first native Palestinian to hold the office in centuries.^{[citation needed]}

From 1999-2007, Sabbah was the International President of Pax Christi, a Catholic organisation promoting peace.^{[citation needed]}

Sabbah resigned as Patriarch on 19 March 2008, after reaching the age of 75, the age of retirement. Sabbah served as the Grand Prior of the chivalric Equestrian Order of the Holy Sepulchre of Jerusalem, one of the knightly orders founded in 1099.^{[citation needed]} On 11 December 2009, Sabbah together with other prominent Palestinian Christian leaders launched the Kairos Palestine Document against Israeli occupation.^{[citation needed]}