One day Maury was reading Psalm 8. He never knew there was such a thing. He was determined to find them. Maury discovered that the oceans have many paths or currents, which were like rivers flowing through the sea. David wrote as he was moved by the Spirit of God and probably never actually saw an ocean.
All fishing boats make a good catch in the currents or paths of the sea.
They have learned this is where the fish swim. In ancient times, most religious scripture taught that lightning bolts were missiles thrown in anger by their gods. Since rain is so necessary to life, ancient people pondered what caused it. Some tried to stab holes in the clouds with spears. The sun evaporates water from the ocean.