The highly symbolic visit to Pope Tawadros II at the papal seat at Cairo's St Mark's Cathedral by Adly Mansour was the first such visit since socialist leader Gamal Abdel-Nasser attended the cathedral's consecration ceremony more than 40 years ago.
Mansour's visit underlined the secular outlook of the military-installed government and signals a dramatic departure from the sectarian rhetoric of some of the more radical allies of Islamist President Mohammed Morsi during his one year in power and the tension and distrust that defined their relations with Christians.
Morsi, who had consistently maintained that he was president for all Egyptians, was ousted by a popularly backed coup on July 3 and is now on trial on charges that carry the death sentence.
A draft constitution Egyptians will vote on later this month in a nationwide referendum enshrines equality between all Egyptians and instructs the next parliament to legislate a new law that will facilitate the construction and upkeep of churches.
The post-Morsi administration hopes the draft, a heavily amended version of an Islamist-tilted charter adopted under Morsi in 2012, will receive a comfortable "yes" majority in the January 14-15 referendum to enshrine the legitimacy of the regime and allow it to move confidently to the next step of its political transition plan: presidential and parliamentary elections.