FEATURED SPEAKERS
Zechariah Arni
Retzon HaEl | OB Ministry
Zechariah Arni is a pastor based in Haifa, Israel.
He pastors Retzon HaEl Congregation and serves with Or Ba’Aretz (Cru Israel).
His ministry focuses on evangelism, discipleship, and developing new leaders. He also works closely with pastors of small congregations throughout northern Israel, building relationships, offering encouragement, and helping strengthen their ministries.
Zechariah is married to Almaz, and together they have four children.
Mansur Ashkar is an Israeli Druze content creator, former IDF special forces officer, and peace advocate. With a background in psychology and Middle Eastern history, he brings a rare perspective shaped by service and scholarship, and his lived experiences across Jewish, Christian, and Muslim communities. Today, Mansor hosts The Ashkar Show, where he explores security, geopolitics, resilience, and coexistence, aiming to challenge extremism, confront misinformation, and promote honest dialogue rooted in strength, responsibility, and humanity.
The Ashkar Show
Mansur Ashkar
David HaLevy is an American-Israeli Jewish follower of Yeshua, apologist, Biblical Zionist, author, and international speaker focused on restoring a Biblical understanding of Israel, the Jewish people, and the future Kingdom of God while confronting rising anti-Israel and anti-Jewish narratives within the Church.
Living in Israel, David is a graduate of the Institute of Jewish Studies and Philadelphia Biblical University, founder of The Rooted Kingdom Project, and author of The Rooted Kingdom: Solving the Riddle of Israel, the Church and the Kingdom and Returning the Favor: An Ambassador’s Guide to the Jewish People.
The Rooted Kingdom Project | David HaLevy Show
David HaLevy
Aaron Marshall
Ratio Christi
Aaron Marshall is the Ratio Christi Chapter Director at Utah Valley University (UVU) in Orem, Utah. He was a lawyer in North Carolina when God got a hold of him through apologetics. He attended Southern Evangelical Seminary and received a Masters in Apologetics and Philosophy. He is married to Jessalyn and they have five kids.
Olivier Melnick is the Executive Director for Shalom in Messiah Ministries. He was born in Paris, France from a secular Jewish family, and is the son of Holocaust survivors. He has been in Jewish ministry for over three decades. Olivier holds a BA in Jewish Studies from Moody Bible Institute and a Master’s degree from Dallas Theological Seminary.
His area of specialty is education, advocacy and mobilization against all forms of antisemitism. Olivier speaks internationally and he is the author of eight books (five on the topic of antisemitism.)
Shalom in Messiah
Olivier Melnick
Nicholas “Cole” Morganti has served as a Ratio Christi Chapter Director for the past 5 years serving in Utah and North Carolina. In addition to this he is the author of several books including The Rooted Kingdom, Free Grace for Latter-day Saints, Poison at the Potluck and more. He currently teaches Christian Apologetics, Philosophy and Worldview at a local high school and holds a BA in Philosophy from NC State University. He is supported by his wife Rinsley.
Ratio Christi | Came Unto Christ
Cole Morganti
Simon Sabbach
OB Ministry | Beit Eliyahu
Simon Sabbach was born into an Arabic-speaking Christian family and grew up in the German Colony of Haifa. At the age of 16, during a youth camp in the United States, he realized that although he knew about Yeshua, he did not truly know Him personally. That night he placed his faith in Yeshua the Messiah and began a personal relationship with Him.
After working for 20 years in an engineering department, God called Simon into full-time ministry with Or Ba'Aretz Ministry (Cru Israel). He has been part of Beit Eliyahu Messianic Congregation in Haifa for 31 years and currently serves as one of its elders. His passion is to share the Gospel and to serve the people of Israel through practical acts of love while pointing them to Yeshua the Messiah.
EMCEE
Cam McAllister
Bridge to Israel
Cam McAllister is the founder of Bridge to Israel, a ministry dedicated to bridging the American church and the Land of Israel, to believers in Israel and to the Jewish roots of a faith in Yeshua.
Cam was born and raised north of Atlanta, Georgia and spent his early career in the film industry before being called into ministry. In addition to his work with Bridge to Israel, he also serves as the Communications Director for Mars Hill Community Church in Powder Springs, Georgia.
