Pope John Paul II kissed the Koran? Really? That does sound odd.
I looked it up and found this post by Jimmy Akin I pasted below.
jimmyakin.org/2006/04/jp2_and_the_qur.html
It looks like it possibly happened but no one knows why. It does though, appear to be a very different situation to that of Peter of Temissis, who was ordered to kiss the Koran as a sign that he had given up Christianity in order to save his life. I would say it’s likely Pope John Paul II would have done that same if had found himself in that particular situation, although we’ll never know.
If he did kiss the Koran, maybe it was an error in judgement (he was culturally confused by how to respond to a gift), he was mistaken (he thought it was something else) or it is possible he truly wanted to show his respect and love for our Islamic brothers. The last reason may also have been an error in judgement, or an act of true wisdom… I’m not smart enough to know which. Either way, kissing an object is meaningless, except for the meaning we ascribe to it. I doubt anyone took this action as a sign that the Pope was denying Christ, therefore, the two acts are different, and have different meanings, though they may have been the same action.
Had Peter of Temessis actually chosen to kiss the Koran, he would not be a martyr, in fact, he would be like Peter, who denied Christ three times, but became a martyr much later in life… And also, don’t forget, the head of our church, our first Pope. But I digress…
To me, all possible reasons for Pope John Paul II to kiss a Koran in this situation, are not comparable to the situation faced by Peter of Temissus, because none of them signify a denial of Christ.
As a total aside though, if the Pope had chosen to kiss the Koran in order to signify a denial Christ, he could still become a Saint further down the track, because that’s exactly what St Peter did. There is nothing wrong with the attitude of the church in any way that you look at this story.