And it shall come to pass in that day That the LORD will thresh, From the channel of the River to the Brook of Egypt; And you will be gathered one by one, O you children of Israel.
Isaiah 27:12
Surrounding context
27:11 When its boughs are withered, they will be broken off; The women come and set them on fire. For it is a people of no understanding; Therefore He who made them will not have mercy on them, And He who formed them will show them no favor.
27:12 And it shall come to pass in that day That the LORD will thresh, From the channel of the River to the Brook of Egypt; And you will be gathered one by one, O you children of Israel.
27:13 So it shall be in that day: The great trumpet will be blown; They will come, who are about to perish in the land of Assyria, And they who are outcasts in the land of Egypt, And shall worship the LORD in the holy mount at Jerusalem.