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Annual conference · HJC and AOG Serbia · held 6–7 November 2026

Power of Unity

Power of Unity 2026

Date

6–7 November 2026

Time

Fri 17:00 – Sat 22:00

Venue

Novi Sad Fair, Great Hall

About the conference

Together we are stronger

On 6 and 7 November 2026, the annual conference “Power of Unity” brought together believers from churches all over Serbia at the Novi Sad Fair. For two days we listened to God’s Word, worshipped and prayed together, and learned how fellowship, faith and mutual support bring strength to individuals, families and churches. On Sunday, 8 November, our guests also ministered at the service in the “Dobra vest” church in Novi Sad.

What we experienced together:

  • Inspiring messages and sermons
  • Times of worship and prayer
  • Fellowship with believers from all over Serbia
  • Encouragement for personal spiritual growth and ministry

“How wonderful and pleasant it is when brothers live together in harmony!”

Psalm 133:1

Power of Unity 2026 – poster

Speakers

Conference guests

This year we were served by guests from the international ministry World Challenge from the USA.

Gary Wilkerson

Gary Wilkerson

President of World Challenge

President of the international ministry World Challenge, founded by his father, evangelist David Wilkerson. An author and speaker with around 50 years of ministry – he has planted churches and spoken at conferences for more than 150,000 pastors in 70 countries. Through World Challenge he cares for orphans and widows in poor and persecuted regions of the world. He lives in Colorado Springs with his wife Kelly; they have four children and twelve grandchildren.

Evan Wilkerson

Evan Wilkerson

Director of Next Gen ministry, World Challenge

Son of Gary Wilkerson and grandson of evangelist David Wilkerson. In 2013 he sensed God’s call to ministry and has since preached across the USA and abroad, bringing a message of hope to the church, especially to those struggling with addiction. He holds a master’s degree in Christian apologetics from Talbot School of Theology. He lives in Colorado Springs with his wife and two daughters.

Matthew Slabaugh

Matthew Slabaugh

Executive Director, Adult & Teen Challenge Northern Indiana

He has served with Adult & Teen Challenge since 2015 and has a heart to help men find freedom from addiction and experience the life change only God can bring. He comes from an Amish community, and God used his life journey to awaken in him a deep love for people who feel stuck or hopeless. He lives in Indiana with his wife of five years – they are expecting their first child soon.

Recordings

Sermons from the conference

Watch all the sermons and talks again – from the first evening on Friday to the Sunday service in Novi Sad.

Friday, 6 November

Evan Wilkerson

Friday, 6 November

Gary Wilkerson

Saturday, 7 November

Matthew Slabaugh – Part 1

Saturday, 7 November

Evan Wilkerson

Saturday, 7 November

History, vision and goals of HJC

Saturday, 7 November

Matthew Slabaugh – Part 2

Saturday, 7 November

Gary Wilkerson

Sunday, 8 November · HJC „Dobra vest“ Novi Sad

Evan and Gary Wilkerson

Gallery

Moments from the conference

Worship, choir and sermons – moments from the stage that we captured in Novi Sad.

More sermons and recordings

We regularly publish service recordings and sermons on the YouTube channel of the “Dobra vest” church in Novi Sad.

Go to the YouTube channel →