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.

Isaiah 58:1

The Lord Desires Genuine Devotion

58:1 “Shout loudly! Don’t be quiet!

Yell as loud as a trumpet!

Confront my people with their rebellious deeds;

confront Jacob’s family with their sin!