Isaiah 19:19-22
19In that day there will be an aaltar to Yahweh in the midst of the land of Egypt, and a bpillar to Yahweh near its border. 20And it will become a sign and a witness to Yahweh of hosts in the land of Egypt; for they will cry to Yahweh because of oppressors, and He will send them a aSavior and a 1,bChampion, and He will deliver them. 21Thus Yahweh will make Himself known to Egypt, and the Egyptians will know Yahweh in that day. They will even worship with asacrifice and offering, and they will make a vow to Yahweh and pay it. 22And Yahweh will smite Egypt, smiting but ahealing; so they will breturn to Yahweh, and He will be moved by their entreaty and will heal them.