Joshua 3

Verse 1 -- "And Joshua rose early in the morning..."
Verse 4 -- "...that ye may know the way which ye must go..."
Verse 10 -- "And Joshua said, 'Hereby ye shall know that the living God is among you..."

God brought Joshua to the Jordan.  And God helped them (Joshua and the Children of Israel) go across it.

God is the author and Creator of our impossibilities!