Isaiah 19:19-23 New American Bible, Revised Edition (NABRE)

19. On that day there shall be an altar to the Lord at the center of Egypt, and a sacred pillar to the Lord near its boundary.

20. This will be a sign and witness to the Lord of hosts in the land of Egypt, so that when they cry out to the Lord because of their oppressors, he will send them a savior to defend and deliver them.

21. The Lord shall make himself known to Egypt, and the Egyptians shall know the Lord in that day; they shall offer sacrifices and oblations, make vows to the Lord and fulfill them.

22. Although the Lord shall smite Egypt severely, he shall heal them; they shall turn to the Lord and he shall be moved by their entreaty and heal them.

23. On that day there shall be a highway from Egypt to Assyria; the Assyrians shall enter Egypt, and the Egyptians enter Assyria, and the Egyptians shall worship with the Assyrians.

Isaiah 19