After spending five years doing church ministry in China and Singapore, Arthur returned to the United States to pursue theological studies at Trinity Evangelical Divinity School. He worked for five years with The Orchard Network, training next generation gospel leaders until joining Unlocking the Bible in 2019. Arthur has been married to Jo since 2008, and they attend the Arlington Heights campus of The Orchard. They have two children, Mya and Elliot. Both Arthur and Jo have counseling degrees from Trinity and share a love for multi-cultural ministry and LIFE Groups.