God created little people so he could demonstrate his power to them? Sorry, it just makes it sound like He's the child and we're the parents.
So God is just naturally a show off?
Tell me Arch, what size was Jesus? Was He so large that it was notable? So large than one could barely see His face?
Do you think He was showing off when He was born into poverty in a manger? Was He showing off when He allowed Himself to be tortured and humiliated and crucified on a cross? Do you think He was showing off when He went around healing people from their sicknesses and giving people the good news? Was He showing off when He chose to be born into poverty/humility? Was He showing off when He took our place in sin and sacrificed Himself so we could be saved? You know Arch, those who jeered and mocked Him as He was on the cross crucified laughed and asked why He could not even save Himself and to get down from that cross. He could have done anything He wanted, He was God, but He chose not to. If anybody could show off, it's Him and He'd have every reason to do so.
If anybody could have displayed His majesty (since He was the creator of all things) and paraded Himself among men it was Jesus Christ. Yet instead He chose the way of humility/poverty.
If things were less than they were, you'd be wondering why there was nothing to show for this apparent "Omnipotent God". Because there is? Now He's a show off! You see how the atheist will use any means possible to complain and criticise? I wouldn't matter what God did, or how He did it, you'd nit pick.
The glory of creation is there for us to enjoy! This apparent show off has shared it with us, has made us part of the process of creation by giving us the gift of "procreation". He has won for us eternal life. He has provided for us. Each of us have been given the gift of life itself and this is how you respond?
He is larger than us, because He is larger than life itself, because He is the source of it all. Can one even really put a "size" on that which is eternal? Since He is the alpha and Omega, I hardly think we can comprehend Him or put a size on Him.
How sad that you consider the glory of creation merely "showing off" rather than a wonderful reflection and sharing from our Creator for our delight and enjoyment. How sad that any miracle would be considered the same. Perhaps healings would be too, since that is God just "showing off".
If He truly displayed Himself to us in all His glory,we would die on the spot. Do you think anybody can face God in all His glory and live? Instead He has reflected His glory through creation and within His son Jesus Christ.