Isaiah 19:19-21 Expanded Bible (EXB)
19 ·At that time [L In that day] there will be an altar for the Lord in the middle of Egypt and a ·monument [or sacred pillar] to the Lord at the border of Egypt. 20 This will be a sign and a witness to the Lord ·All-Powerful [Almighty; of Heaven’s Armies; T of hosts] in the land of Egypt. When the people cry to the Lord for help, he will send a savior and defender, who will rescue them.
21 So the Lord will ·show himself [make himself known] to the Egyptians, and ·then [L in that day] they will ·know he is [acknowledge; know] the Lord. They will ·worship [serve] God ·and offer many sacrifices [with sacrifices and offerings]. They will make ·promises [vows] to the Lord and will keep them.