About our Ministry

Prophetic Voice Publications, an outreach of Gospel Truth Ministries, publishes and records other authors and speakers besides the ministry founder, Dr. Joseph Kostelnik. Get to know both the ministry and the ministers better by reading below!

The Goal

Dr. Joseph Kostelnik founded Gospel Truth Ministries (the parent ministry of Prophetic Voice Publications) at the leading of the Lord. He envisioned a ministry that would equip other ministers to continue the work of the Kingdom of God.

Through the various books and sermons and messages he has written and preached over the last 30 years, he has done his best in cooperation with the Holy Spirit to bring this to pass.

The Faith

Gospel Truth Ministries and its publication outreach, Prophetic Voice Publications, have always used the Apostles' Creed to define their fundamental faith in God:

  • I believe in God the Father, Almighty, Maker of heaven and earth:
  • And in Jesus Christ, his only begotten Son, our Lord:
  • Who was conceived by the Holy Spirit, born of the Virgin Mary:
  • Suffered under Pontius Pilate; was crucified, dead and buried:
  • He descended into hell:
  • The third day he rose again from the dead:
  • He ascended into heaven, and sits at the right hand of God the Father Almighty:
  • From thence he shall come to judge the quick and the dead:
  • I believe in the Holy Spirit:
  • I believe in the holy catholic (universal) church:
  • The communion of saints:
  • The forgiveness of sins:
  • The resurrection of the body:
  • And the life everlasting. Amen.

This ancient and succinct recitation of the fundamentals of the faith calls all believers together, to work in unity toward the propogation of the Good News of Jesus Christ.

Gospel Truth Ministries

Gospel Truth Ministries
P.O. Box 1885
Cincinnati, OH 45201-1885
USA

About the Authors

Over the years, other like-minded individuals who have been trained through Dr. Kostelnik's ministry have also put their gifts from the Lord Jesus to use by ministering to others.

Below you may find more details about both Dr. Kostelnik's and their backgrounds, and how they serve through this outreach of Prophetic Voice Publications.

To see the list of messages they have preached and recorded, simply click the speaker icon next to the respective minister.

We pray that Christ is glorified and you are edified through our work in His Name!

Joseph Kostelnik, Ph.D.

Founder/President, Author, Speaker

Joseph Kostelnik is an anointed minister of the gospel with over 35 years of experience as: pastor, Bible teacher, evangelist, missionary, author, educator and media minister.

He holds a B.A. (Point Park University), M.Div. (Asbury Seminary), D.D. (Kingsway Christian College & Theological Seminary), and Th.D., Litt.D., Ph.D. (International Seminary).

The author of over 20 books, and preacher of over 2,000 sermons, he has completed 50 short-term mission trips to 15 nations with "signs following."

Dr. Kostelnik pastors an independent, non-denominational, Full-Gospel church in Cincinnati, Ohio: White Oak Chapel.

Rev. Barbara A. Kostelnik, Th.M.

Vice-President, Author, Speaker

An ordained minister, Barbara holds a B.A. (Carlow College) and a Th.M. (International Seminary).

She is the author of Feminine & Free and The New Age & The Old Lie.

She has traveled extensively and served as soloist, Bible teacher, ministry assistant, and counselor for over 30 years.

She also occasionally teaches at GTM's local church, White Oak Chapel, and those audio recordings are available here.

J. Solomon Kostelnik, B.A.

Assistant Minister, Webmaster, Speaker

Solomon, the only child of Joseph and Barbara Kostelnik, is ordained by Gospel Truth Ministries, and is a graduate of the Prophetic Voice Institute. He also has a Graduate of Theology Diploma, an Associate of Arts Degree in Ministerial Studies, and a Bachelor of Arts in Theology from International Seminary.

He also completed the Beginners and Intermediate levels of Introduction to Biblical Hebrew, taught at Hebrew Union College in Cincinnati, Ohio.

He is ordained by and ministers at White Oak Chapel, while also teaching there (audio recordings available here) and online through email and his personal ministry website, NakarYahu.org.

Solomon serves at PVP by maintaining the website, replying to all correspondence, both via email and postal mail, and copying and mailing out the publications.

Greg Jackson

Teacher

Greg is a member of White Oak Chapel, and a faithful teacher of God's Word, who encourages the Body of Christ with messages taught as the Lord directs.

Rev. Jimmy Zachariou, D.D.

The late Rev. Zachariou was an outstanding Greek evangelist, church planter, missionary, and friend of Dr. Kostelnik. They worked together to preach the Gospel in Greece over the course of several years beginning in 1985, with the last trip being in 2003.

Free YouTube Channel

We're now archiving videos of all of our services in HD 1080p stereo! Join in worship of God with us, be ministered to by the gifts of the Spirit and preaching and study of the Word, and share in the Lord's Supper! Subscribe for free to our White Oak Chapel channel and keep up to date with notifications of whenever a new video is uploaded!

Connect on Facebook

Watch our church's services live on Facebook by liking our White Oak Chapel page! If you have trouble attending a local church, or simply want additional input from a Spirit-filled ministry, take advantage of technology and receive from the Lord through this outreach!

Free Ministry Training

Please also visit our ministry training school, The Prophetic Voice Institute.

Dr. Kostelnik offers three diploma courses, totaling over 600 pages, available free online, or for a small fee through postal mail correspondence.

Weekly Radio Broadcast

If you're in the greater Cincinnati, Ohio, area, you may listen to our "Living by Faith" broadcast on WCVG 1320 AM radio every Friday at 12PM Eastern Time! Even if you're not local, you may also stream it from WCVG's website!

Your Miracle!

Do you need prayer? Healing? A miracle? God cares about your needs!

Need a Church?

Dr. Kostelnik pastors a Spirit-filled assembly in Cincinnati, Ohio, USA. See more about White Oak Chapel!

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