Then the Lord said, “My servant Isaiah has been walking around naked and barefoot for the last three years. This is a sign—a symbol of the terrible troubles I will bring upon Egypt and Ethiopia.
Soon afterward King Sennacherib received word that King Tirhakah of Ethiopia was leading an army to fight against him. Before leaving to meet the attack, he sent messengers back to Hezekiah in Jerusalem with this message:
I and the children the Lord has given me serve as signs and warnings to Israel from the Lord of Heaven’s Armies who dwells in his Temple on Mount Zion.
As they watch, lift your pack to your shoulders and walk away into the night. Cover your face so you cannot see the land you are leaving. For I have made you a sign for the people of Israel.”
A sword will come against Egypt, and those who are slaughtered will cover the ground. Its wealth will be carried away and its foundations destroyed. The land of Ethiopia will be ravished.
“For this is what the Lord says: All of Egypt’s allies will fall, and the pride of her power will end. From Migdol to Aswan they will be slaughtered by the sword, says the Sovereign Lord.
Then take an iron griddle and place it between you and the city. Turn toward the city and demonstrate how harsh the siege will be against Jerusalem. This will be a warning to the people of Israel.
“Listen to me, O Jeshua the high priest, and all you other priests. You are symbols of things to come. Soon I am going to bring my servant, the Branch.
“‘Because your men explored the land for forty days, you must wander in the wilderness for forty years—a year for each day, suffering the consequences of your sins. Then you will discover what it is like to have me for an enemy.’