Hagia Sophia in Constantinople / Istanbul is one of the greatest cathedrals in Christian history. It was built in 532-537AD as the centre of worship for the Eastern Roman / Byzantine Empire - but replaced earlier churches, the first built in 360AD. It is a historical centre of worship for the Orthodox Church just as St Peter's Basilica is to the Catholics - except Hagia Sophia is far more ancient.
When the Ottomans took Constantinople in 1453, Hagia Sophia was turned into a mosque. This was a change of enormous symbolic importance - it symbolised the subjugation of Christianity under Islam.
When the Ottoman Empire collapsed at the end of WWI, the secular Turkish state was formed under Ataturk (the general who had defeated the British / ANZAC forces at Gallipoli, and who became extremely respected in the West). Hagia Sophia was converted to a museum in 1935. This again was an act of deep significance - it recognised the past (1100 years of the site as a church, nearly 500 years as a mosque), but neither history now subjugated the other, as neither worshipped at the site. Turkey was now secular, and this was now a secular site. Secular Turkey then became an ally of the West and a member of NATO.
Now, Hagia Sophia has been made a mosque again. This is a very serious matter. Turkey has been moving back towards Islamism under Erdogan for many years, this is just one step in a journey, but a very symbolic step.
This illustrates Erdogan's intention to revive the Ottoman Empire, subjugate Christianity, and make Turkey a leader of the Islamic world once again.
This is done at a time when Turkey (second largest military in NATO) has troops fighting in Syria, Iraq and Libya. In all three cases, these are proxy wars with Turkey's opponents being supported by Russia / USA (Syrian government / Syrian Kurds), Russia / Egypt / France (Libya), and the USA (Iraq). In other words, proxy wars against Western ("Christian") nations, some being their own NATO allies, or other factions of Islam.
What is most concerning is the lack of protest and outrage among Christian leaders, and Western politicians. This is Erdogan throwing a massive challenge to the West. If nobody objects, he'll be emboldened to do far more. So this will be the start of much worse to come, not an isolated symbol.
When the Ottomans took Constantinople in 1453, Hagia Sophia was turned into a mosque. This was a change of enormous symbolic importance - it symbolised the subjugation of Christianity under Islam.
When the Ottoman Empire collapsed at the end of WWI, the secular Turkish state was formed under Ataturk (the general who had defeated the British / ANZAC forces at Gallipoli, and who became extremely respected in the West). Hagia Sophia was converted to a museum in 1935. This again was an act of deep significance - it recognised the past (1100 years of the site as a church, nearly 500 years as a mosque), but neither history now subjugated the other, as neither worshipped at the site. Turkey was now secular, and this was now a secular site. Secular Turkey then became an ally of the West and a member of NATO.
Now, Hagia Sophia has been made a mosque again. This is a very serious matter. Turkey has been moving back towards Islamism under Erdogan for many years, this is just one step in a journey, but a very symbolic step.
This illustrates Erdogan's intention to revive the Ottoman Empire, subjugate Christianity, and make Turkey a leader of the Islamic world once again.
This is done at a time when Turkey (second largest military in NATO) has troops fighting in Syria, Iraq and Libya. In all three cases, these are proxy wars with Turkey's opponents being supported by Russia / USA (Syrian government / Syrian Kurds), Russia / Egypt / France (Libya), and the USA (Iraq). In other words, proxy wars against Western ("Christian") nations, some being their own NATO allies, or other factions of Islam.
What is most concerning is the lack of protest and outrage among Christian leaders, and Western politicians. This is Erdogan throwing a massive challenge to the West. If nobody objects, he'll be emboldened to do far more. So this will be the start of much worse to come, not an isolated symbol.