Marking 10 years since ISIS swept into Mosul and the towns of the Nineveh Plain, EWTN News, in collaboration with its sister agency covering the Middle East and North Africa, ACI MENA, has released a documentary delving into the roots of Christianity in Iraq, its history dating back nearly 2,000 years, and how Christians there have survived despite attempts to erase their presence.

The documentary, "Persecuted Christians in Iraq: An EWTN News Special," premiered Feb. 28 at 8 p.m.

Through a dialogue with Father Mazin Mattoka, president of the Monastery of the Martyrs Mar Behnam and Marth Sarah, a Syriac Catholic monastery in northern Iraq, the documentary showcases some of the monastery's history, dating back to the fourth century A.D., including its sculptures and historical murals, many of which were destroyed by ISIS, especially the crosses.

Related: Timeline of ISIS in Iraq
Related: Attacks on Assyrians in Syria By ISIS and Other Muslim Groups

In the documentary, Archbishop Bashar Matti Warda of the Chaldean Archdiocese of Erbil highlights what he calls the ongoing "dialogue of life" between Christians and Muslims since the late seventh century with the arrival of the conqueror, and the role Christians played in enriching the Arab civilization by translating texts of philosophy, mathematics, medicine, and other Greek sciences, first into Syriac and then into Arabic.

The archbishop discusses the choices ISIS put before Christians: Convert to Islam, pay the jizya (protection tax), or leave, noting that while paying the jizya might have been acceptable in the eighth century, it is no longer the case in the 21st century.

Archbishop Benedictus Younan Hano of the Syriac Catholic Archdiocese of Mosul highlights the suffering of Christians from forced displacement and their deep pain from feeling marginalized in their country, without a place of refuge, unprotected, feeling betrayed and let down as they lose their towns, homes, and churches, becoming refugees in their own nation.

In the film, Hano clarifies that ISIS' targeting was not limited to Christians but affected all components of Iraq -- everyone was at risk and subject to persecution.

Several Christians from the Nineveh Plain provide testimonies in the film of their painful experiences during ISIS' occupation and during the series of events that followed the 2003 incidents, which created a political, social, and religious vacuum that allowed armed groups with extremist ideologies to occupy that space, as explained by former member of the Iraqi Parliament Khalis Esho.

Several young volunteers who served the displaced in Ankawa-Erbil during the crisis share their experiences and lessons in the film as well.

Father Raed Adel, head of the Syriac Catholic Churches in Mosul, recalls Pope Francis' courageous historic visit to the city in 2021, attributing the active reconstruction movement to that visit.

For his part, Cardinal Louis Raphael Sako, the Chaldean patriarch, expresses the relief and great hope that Pope Francis' visit instilled in all Iraqis, noting: "It was three days free from attacks and problems, and everyone followed the visit with joy."

In the documentary, Sako also emphasizes the importance of solidifying the state of citizenship to enhance trust in the future and ensure human rights, justice, and equality.

The new documentary briefly covers some of the scars left by the events of 2014, still deeply etched in the Christian villages and towns, but according to witnesses and leaders in the film, these places remain vibrant with life and filled with the remaining Christians who are rooted in their faith and homeland, proud of their heritage, steadfast and clinging to the land of their ancestors, determined to rebuild, develop, and continue to be beacons of light in the darkness.