Isaiah 27 Gathering Israel

Isaiah 27:9 — By this therefore shall the iniquity of Jacob be purged; and this is all the fruit to take away his sin; when he maketh all the stones of the altar as chalkstones that are beaten in sunder, the groves and images shall not stand up.

The sins of the house of Israel, those who have entered into, and kept, covenant relationship with Jehovah, will be atoned for. The fruit, or works if faith, meat for repentance will be the crushing of the altars of idols and turning away from all idolatry to prioritize and worship only the One True God.

Isaiah 27:11 — When the boughs thereof are withered, they shall be broken off: the women come, and set them on fire: for it is a people of no understanding: therefore he that made them will not have mercy on them, and he that formed them will shew them no favour.

The withered boughs are the branches of Israel, the people of Israel, who have forgotten their covenants and broken away from Christ.

Isaiah 27:12 — And it shall come to pass in that day, that the Lord shall beat off from the channel of the river unto the stream of Egypt, and ye shall be gathered one by one, O ye children of Israel.

The gathering of Israel is individual, one by one, just like when Christ visited the Americas. The Lord will with with each of us, individually, in the way we need to be gathered, converted, and exalted. Our call is to trust Him and to follow Him.

Isaiah 27:13 — And it shall come to pass in that day, that the great trumpet shall be blown, and they shall come which were ready to perish in the land of Assyria, and the outcasts in the land of Egypt, and shall worship the Lord in the holy mount at Jerusalem.

In the forth watch, when strength is failed, the lost tribes of Israel will hear the word of God and remember their covenants and their choice in the premortal existence, and return to worship their God.