The enlightenment lives from its Christian roots 1

The Muslims, who in this respect are often and willingly brought in, do not feel threatened by our Christian moral foundations, but by the cynicism of a secularized culture that denies its own foundations. … The same is true for the reference to God: It is not the mention of God that offends those who belong to other religions, but rather the attempt to build the human community absolutely without God.

The banishment of Christian roots does not reveal itself as the expression of a higher tolerance, which respects all cultures in the same way, not wishing to privilege any, but rather as the absolutizing of a pattern of thought and of life that are radically opposed, among other things, to the other historical cultures of humanity.

The radical detachment of the Enlightenment philosophy from its roots becomes, in the last analysis, contempt for man. Man, deep down, has no freedom, we are told by the spokesmen of the natural sciences, in total contradiction with the starting point of the whole question. Man must not think that he is something more than all other living beings and, therefore, should also be treated like them, we are told by even the most advanced spokesmen of a philosophy clearly separated from the roots of humanity’s historical memory.

Cardinal Josef Ratzinger Europe’s crisis of culture