Eventually the Crusader armies made it to the Holy lands and their they proceeded to do to the local Muslim and Jewish inhabitants, especially in Jerusalem, massacre them. What was done here still reverberates across Islam to this day. All conflicts in the middle east, Afghanistan, Somalia are seen as a continuation of the wars of Saladin and the Christians.
So how do Christians deal with this factor, some today have chosen to be anti-Israeli and have taken on the Palestinians rights to claim the land. But this in it self will not heal the rift.
As we have seen in other blogs in relation to Palestine God is an estate-agent and throughout the Bible has promised the Jews a return to the land, a restoration and the promises that they will never be removed.
Ask me and I will tell you! 