Signs and Departure for Egyptian Borders
Moses resists the call of the God of Israel on the rugged slopes of Mount Horeb. He cites a heavy tongue and fears rejection by the captive laborers. The Almighty provides three physical demonstrations of authority to him. A shepherd staff becomes a serpent upon the rocky desert floor. Healthy skin turns white with disease and he restores it instantly. River water poured onto the dry sand transforms into thick blood.
The journey shifts from the harsh mountains of Midian toward the vast Nile Delta. This overland route covers roughly 250 miles of desolate terrain. Moses loads his wife and sons onto donkeys for the long trek. They travel back into the sphere of Egyptian regional control. This family migration likely occurs around 1446 b.c.
A sudden crisis halts the travelers at a primitive desert encampment. The narrative describes a severe physical threat from the Almighty against Moses. His Midianite wife Zipporah intervenes with a sharp flint knife. She circumcises their son to satisfy an ancient covenant requirement. The use of a stone blade reflects the enduring rituals of the era.
Who gave human beings their mouths? Who makes them deaf or mute? Who gives them sight or makes them blind? Is it not I, the Lord?
Aaron journeys into the wilderness to meet his brother at the mountain. The two men embrace and share the divine instructions. They travel into the Egyptian agricultural zones to gather the Hebrew elders. The laboring slaves witness the physical signs and bow their heads. A direct confrontation with the royal palace now looms ahead.