Original sin was Adam eating from the fruit of knowledge.  I think this represents the ego.  The ego separates us from the ALL or god. As soon as you measure something you make it smaller than before you name something it is a part of the whole.

Perhaps measuring time is a sin but I would argue that any measurement would be a pursuit of knowledge and therefor a sin.

If god created man then god had to measure or divide so in a way sin is inherent from the source.

Dunno... just rambling