Dr. Harry Hahne has been teaching graduate-level courses in New Testament, Greek, Hermeneutics, Spiritual Formation, and computer-assisted biblical research at theological seminaries since 1986. He has been Professor of New Testament Studies at Gateway Seminary since 2002 [formerly called Golden Gate Baptist Theological Seminary].

Dr. Hahne's biblical studies research interests include the New Testament citations of the Old Testament, theology of nature, Pauline theology, the relationship between Second Temple Judaism and early Christianity and computer-assisted biblical research. He is the author of The Corruption and Redemption of Creation: Nature in Romans 8.19-22 and Jewish Apocalyptic Literature (T & T Clark), a book on the theology of nature in Jewish apocalyptic literature and the Apostle Paul's epistle to the Romans. He is assistant editor and a contributor to the Encyclopedia of Religion and Nature and has published numerous journal articles and book chapters. He is currently working on a book on a biblical theology of worship, based on the book of Revelation.

He has written several commercially-published computer programs, including Library Master, a bibliographic database manager used by thousands of professors, students, researchers and libraries in over 50 countries. He has been on the editorial board of several journals of computer-assisted research and a Web site devoted to Bible-search software for scholarly research. He has published numerous articles and presented numerous scholarly papers about research software and techniques for using Bible-search programs.

Dr. Hahne has degrees in both biblical studies and electronic engineering. He earned his Master of Divinity at Trinity Evangelical Divinity School and his Doctorate in biblical studies at Wycliffe College of the University of Toronto. His doctoral dissertation compares the view of Jewish apocalyptic literature and Romans 8:19-22 concerning the corruption of the natural world due to sin and the eschatological redemption of the natural world in the new creation.

New Testament Citations of the Old Testament

• "Righteousness by Faith, Not by the Law: Paul's Argument From Scripture in Romans 10:1-8." Society of Biblical Literature Annual Meeting, Denver, November 17-20, 2018.
• "The Apostle Paul's Methods of Interpreting Scripture in Romans 10-11 to Explain Israel's Unbelief in Jesus." Evangelical Theological Society Annual Meeting, November 2014.
• “How the Apostle Peter Preached Christ From the Old Testament: Christological Exegesis in the Book of Acts.” Evangelical Theological Society Far West Region Annual Meeting, April 20, 2012.
• “Interpretation and Application in the New Testament Citations of the Old Testament.” Evangelical Theological Society Annual Meeting, Novemeber 15, 2001.
• "Theological Assumptions in the New Testament Citations of the Old Testament: Hebrews 1 As a Test Case." Evangelical Theological Society Annual Meeting, November 1998.

Biblical Theology of Worship

• "The Relationship Between the Gospel and Worship in the Book of Revelation." Evangelical Theological Society Far West Regional Meeting, April 23, 2021.

Theology of Nature

• “The Birth Pangs of Creation: The Eschatological Transformation of Nature in Romans 8:19-22.” Evangelical Theological Society Annual Meeting, November 2017.
• “The Whole Creation Has Been Groaning”, Christian Reflection (Winter 2010): 19-28. (This is an article published in a journal of Christian ethics. It explores some ecological implications of the Apostle Paul's teachings about nature).
• “Nature and Theodicy in the Book of Job.” Presented at the annual meeting of the Evangelical Theological Society, November 2007.
• The Corruption and Redemption of Creation: Nature in Romans 8.19-22 and Jewish Apocalyptic Literature. London: T & T Clark, 2006. (A book on the theology of nature in Jewish apocalyptic literature as a background to Romans 8:19-22.)
• Encyclopedia of Religion and Nature. (The premier scholarly reference about theology of nature with over 1000 articles covering all major world religions.)

Jewish Apocalyptic and the Apostle Paul

• The Corruption and Redemption of Creation: Nature in Romans 8.19-22 and Jewish Apocalyptic Literature. London: T & T Clark, 2006. (A book on the theology of nature in Jewish apocalyptic literature as a background to Romans 8:19-22.)
• "Paul's Apocalyptic Theology in Romans 8:19-22." Evangelical Theological Society Annual Meeting, November 2005.

Computer-Assisted Biblical Research

• "Can I Trust My Bible Software? Why Bible Searches May Not Find What You Expect." Evangelical Theological Society Far West conference, Ontario, California, April 21, 2017.
• Bible Study With Logos Bible Software (video series). Training videos showing how to use Logos Bible Software for studying the Bible. (Logos 8.7 or later for Windows or Macintosh)
• Library Master Bibliographic Database Manager. Software to manage bibliographic references and format bibliographies, citations and bibliographic footnotes in any style.
• Tips For Using Logos Bible Software. Step-by-step guidelines for how to do common Bible study tasks with Logos Bible software, with an emphasis on using Greek and Hebrew. (Logos 8.7 or later for Windows or Macintosh)
• Getting to Know Logos Bible Software, Version 4. A guide to installing and using Logos 4 for people who are familiar with Logos 3.
• Tips For Using Gramcord Bible Software. Step-by-step guidelines for how to do common Bible study tasks in Greek and Hebrew using Gramcord Bible software.
• Tips For Using Logos Libronix Bible Software (Version 3). A guide to using the older Logos Libronix Bible Software for common Bible study tasks, with an emphasis on using Greek and Hebrew.
• Computer tools for biblical research database This database has information about hundreds of Web sites, books, articles, fonts, primary source files, and other resources for computer assisted biblical research. This database is periodically updated

• "Interpretive Implications of Using Bible-Search Software for New Testament Grammatical Analysis." Evangelical Theological Society Annual Meeting, November 1994. A revised version was presented at the bienniel meeting of L'Association Internationale Bible et Informatique, August 1994. An abridged version of this essay appeared in Religious Studies News, November 1995.
• Bible Analysis Software for Scholars. Reviews, essays and other information on computer-assisted biblical research, with an emphasis on research in the Greek and Hebrew biblical texts. This is a section of the highly acclaimed Chorus online journal of humanities computing (winner of the Microsoft Higher-Education Site of the Month award ). Note: This site is no longer beeing actively updated.

Other Subjects

• "A Critique of Paul and Money by Verbrugge and Krell." Evangelical Theological Society Annual Meeting, Atlanta, November 18, 2015.