Deuteronomy 1-4

In 4:15 Moses pointed out to the people that when God spoke to them he showed them no form. We still serve that God who cannot be define in physical terms. Even though he created everything physical the entire collection of the physical create is not big enough to explain who God is. There is nothing in creation to which we can compare God. That can be frustrating, but it is also liberating. When God makes an unbelievable promise we can rest assured that he is able to bring it to fulfilment. That was true when Moses spoke on the plain East of Jericho and it is till true today.
Stuart