Isaiah 27:9

27:9 So in this way Jacob’s sin will be forgiven,

and this is how they will show they are finished sinning:

They will make all the stones of the altars

like crushed limestone,

and the Asherah poles and the incense altars will no longer stand.

Isaiah 27:13

27:13 At that time a large trumpet will be blown, and the ones lost in the land of Assyria will come, as well as the refugees in the land of Egypt. They will worship the Lord on the holy mountain in Jerusalem.