In his endeavour to lead his disciples unto becoming fully mature children of the Most High, Yeshua uses creation to teach his disciples spiritual things. For those transitioning from living carnally, solely in the natural realm, and therefore servants of sin, Yeshua uses parables, which are comparable illustrations, to teach his disciples the nuances of the Kingdom they can’t see. The reason why parables, that make a comparison between the natural and spiritual realm are used, is because, with exception of man who is fallen and needs to return back to the creator, creation remains bound by his laws and therefore provide the hearer with a window into the supernatural realm.