I love this, thank you for sharing such a powerful distinction!
It really helps me to understand one of the reasons why I feel so uneasy with the New Age materialism I see in the Law of Attraction / Abraham-Hicks ideology. People say, "Nature/God is abundant" whereas the truth is "Nature/God is sufficent"!
Sufficiency is built in to Natural Law. Nothing in nature hoards more than it needs. Nature overflows, and I believe that by following Nature we will find ultimate fulfilment.