well He is a man of God not perfect but a great man of God but who is perfect no one but the Father , but what is the flag you display ?
What does it matter? I lived in Northern Ireland for 20 years. The man was a hatemonger who did more for disparity than peace. The Catholics hated him, the educated protestants hated him, moderate unionists hated him and the Republican parties REALLY hated him.
And it wasn't because of his status as a 'man of God', it was because the man openly exacerbated conflict, citrified the society's wounds, condoned mass opposition to Catholic demonstration, refused for many years to co-operate with Sinn Fein (who also condoned Catholic-Republican violence), he pushed the repression of the Catholic people in Northern Ireland and ultimately inspired many men belonging to the paramilitary organizations fighting on the Unionist side.
You weren't there, so you don't know. But I was, and I remember him on the TV for many years; vitriol and bigotry being his two most outstanding character traits.
Growing up in Northern Ireland is 90% of the reason I oppose violence and religious disparity as much as I do.