I won’t ask him to do so. I still maintain that, unlike a football or a regular book, no man’s signature can add anything to the value of a Bible.
Autographing one could give people the impression (even if it is a false one), that you believe your signature adds value.
Again, not the end of the world, does not make me think less of Tebow, but not a good practice, IMHO.
I see it as respectful of the Lord, not disrespectful. Agree to disagree.
My Bible is a Scofield Reference Bible KJV printed, I believe, in 1948. I would be pleased and honored to have Tim Tebow autograph it although it couldn’t make it any more valuable. I wonder what verse he would suggest I read.