Isaiah is the second-most quoted book in the New Testament, yet many Christians have never studied it deeply. In this 10-message series, Dr. John guides listeners through this essential prophetic book, exploring Isaiah’s 50-year ministry during one of Israel’s most turbulent periods. From temple visions to confrontations with kings, from oracles against nations to prophecies of the coming Messiah, Isaiah reveals God’s sovereignty over all history and His plan for the world through Jesus Christ.