In 1994 after the signing of the Israel–Jordan peace treaty, Prince Ghazi who is deeply interested in religious history, was searching the area after a monk convinced him to take a look around of what was thought to be the baptism site.

His wide-ranging speech, during Benedict's visit to the new King Hussein Mosque in Amman, was carried live on Eternal Word Television Network TV.

On October 20, 2010, Prince Ghazi bin Muhammad, Personal Envoy and Special Advisor of the King of Jordan, presented the proposal – having conceived and written the draft resolution[28] – before the UN General Assembly 34th plenary meeting in New York where it was adopted unanimously.

On January 30, 2012, in celebration of King Abdullah II's fiftieth birthday, Prince Ghazi launched the International Initiative for Islamic Integral Professorial Chairs (IIIPC).

This started with the Integral Chair for the Study of Imam Al-Ghazali's Work, which was established in Jerusalem at the Holy Al-Aqsa Mosque and Al-Quds University, and King Abdullah II ibn Al-Hussein Waqf for the Integral Chair for the Study of Imam Fakhr Al-Din Al-Razi's Work, which was established at the King Hussein bin Talal Mosque, the University of Jordan and W.I.S.E.

[30][31] On 28 February 2012, during a meeting for the Arab League in Doha, Qatar, Palestinian Authority President Mahmoud Abbas made a plea for Muslims to visit the Holy Al-Aqsa Mosque.

[34] Between 22 and 26 May 2012 an international delegation of Muslims and Christians, sponsored jointly by the Royal Jordanian Aal Al Bayt Institute (RABIIT) and the World Council of Churches (WCC), visited Nigeria.

To this end they issued a report entitled 'Report on the Inter-Religious Tensions and Crisis In Nigeria’[36][37] ‘The appearance of the A Common Word [Open Letter] of 2007 was a landmark in Muslim-Christian relations and it has a unique role in stimulating a discussion at the deepest level across the world.’ — Rowan Williams, the Archbishop of Canterbury, 2010.