Jabez was born Clive Provost in Linstead St. Catherine, Jamaica. He started singing at the age of 10. Jabez was doing secular music in his teen years, but the lord called him at the age of 22. And since then, he has never looked back. He entered the JCDC Festival Competition and won the award for Most Outstanding Vocals. He later recorded his first album in 1999, and then 5 years later in 2004 his ministry took off.

He became internationally renowned with 7 albums to his credit he has won numerous awards for his singing in the United States of America, and he still holds the record for the youngest person to receive a Lifetime Achievement Award from the Caribbean American Music Awards. He was also awarded with the Honorary Degree of Doctorate in Sacred Music and Songs by the Glad Tidings Bible Institute. He is a past student of Dinthill Technical High School and The Billy Graham School of Evangelism. His hit songs such as Drinking from my Saucer, Canceled, Warrior have touched the heart of many throughout the world. His greatest musical achievement has been his that his album Re-connect made it into the Billboard Reggae Charts.

Jabez is also married to his wife of 24 years, Gillian and have been gifted 3 boys. He is the founder of Family Love Church in Linstead, Jamaica, a Justice of the Peace, and philanthropist. Many people have cried and has received healing and deliverance through his ministry, but the biggest achievement is that people have received the Lord Jesus Christ as their savior through his songs. Your soul will be blessed by his ministry.