Dear Theophilus, Isaiah: 40 Prophetic Insights about Jesus, Justice, and Gentiles

Isaiah was an awesome prophet, but do you sometimes struggle to understand what he wrote?

It's time to end your frustration.

Discover accessible, practical, no-nonsense insights to God’s most prolific prophet. Then connect his words to our world today.

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About the Book

Isaiah was an amazing prophet, but do you sometimes struggle to understand what he wrote? Do you wonder how his words are relevant today?

In Dear Theophilus, Isaiah, Peter DeHaan, PhD., a lifetime student of the Bible and founder of, shares clear, no-nonsense insights into this remarkable servant of God. He guides readers to connect Isaiah’s words to our world today.

Part devotional. Part Bible study. No fluff. Totally life changing.

Did you know that New Testament authors refer to Isaiah more than any other Old Testament writer? Yep, 79 times! Or that Isaiah predicted the deportation of Judah and its repatriation 70 years later? Both events happened just as he said.

Discover what Isaiah says about:

  • Peace—and about woe
  • The critical importance of justice and the evil of injustice, both then and now
  • The coming savior, Jesus, who will embrace all people of all nations
  • Our future and the end times
  • The shocking parallels between the books of Isaiah and Revelation

Jesus read from Isaiah in the synagogue. The passage talked about him! And unlike other prophets, the book of Isaiah includes a few psalms and historical accounts too. Last, centuries later, a man from Ethiopia reads Isaiah and then gets baptized.

Dear Theophilus, Isaiah is a practical and accessible exploration of biblical spirituality for today’s followers of Jesus.

Buy Dear Theophilus, Isaiah now to dig into God’s most prolific prophet whose words can still inspire and inform us today.

Series: Dear Theophilus, Book 3
Genre: Christianity and Spirituality
Tags: 40-Day devotional, biblical Christianity, Dear Theophilus series, Peter DeHaan
Publisher: Spiritually Speaking Publishing
Publication Year: 2020
ISBN: 9781948082327
List Price: 11.99
eBook Price: 4.99
About the Author
Peter DeHaan, PhD

Peter DeHaan, PhD, often makes religious people squirm, but spiritual seekers cheer. He’s not trying to be provocative, but he seeks truth, even if it makes some people uncomfortable. He yearns for Christians to push past the status quo and reconsider how they practice their faith in every area of their lives.

Peter earned his doctorate, awarded with high distinction, from Trinity College of the Bible and Theological Seminary. He lives with his wife in beautiful Southwest Michigan and wrangles crossword puzzles in his spare time.

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