I am sure Jesus was a sinner in the pharisee's eyes. "Sin"? In WHOSE eyes is what you should be asking.
We will all get to see Him soon. I am sure he has nothing to hide, and will welcome ALL your questions and comments. I would say He would see it as "worship" and NOT "spying".
He loves us all very much, and has the power to convince everyone on earth to repent. It may seem "impossible" to us mere mortals, it would be "childs play" to Him. I also believe He loves a challenge, or he would not have created us so hardheaded and stubborn. I assure you though, He knew EXACTLY what He was doing, and made NO mistakes doing it.
If I know the extent of His forgiveness like I think I do, He will probably pick His beloved adversary Satan himself, to be his PR man, as an example of His mercy for everyone to see.
I could be wrong though.....
David