I guess even if you thought is resembles a hand it would be the hand of someone with polydactylism as I'm counting five "fingers" and a "thumb".
Interestingly the Bible does mention someone with this condition, however it is not God, but rather the son of the giant Goliath (of David and Goliath) (thanks to Wikipedia for this).
2 Samuel 21:20
And there was yet a battle in Gath, where was a man of great stature, that had on every hand six fingers, and on every foot six toes, four and twenty in number; and he also was born to the giant..
Here is the real kicker....the winning bidder also gets the "exclusive rights to dismantle the wall and take the Hand for reassembly anywhere in the world or space; shipping not included." Check out the section on shipping...it says "pickup only". Could you imagine shipping a cliffside with Fed Ex?
Note that the auction also states that "the property must be restored, buyer is responsible for all damages to property and/or structures. All city, county, state or federal permits, easements and/or fees are the complete responsibility of the buyer."
How on earth is a buyer going to dismantle and transport a partially collapsed cliffside of jointed igneous rock? Of course when it crumbles the buyer is responsible for the damage and must then restore it!
I think that I better things to do with a thousand bucks.