Prayer is preoccupation with our needs Praise is preoccupation with our blessings Worship is preoccupation with God Himself – Leonard Ravenhill A call to worship and a look at what it truly is and the place it must hold in the life of the Christian. He who is in love with God in the true sense has as his central desire to worship Him and be with Him and behold His beauty and glory as the psalmist David did. Bob Thomas is a graduate of Youth With A Mission’s School Of The Bible in Tyler, Texas. He has served as a mission/staff worker and worship leader in Youth With A Mission. He has served as a worship leader, singles pastor and co-pastor with other ministries. He is an evangelist and is founder/director of Joshua Call Ministries. He resides in Nashville, Tennessee, with his wife Beatriz and children, Rebekah and Joshua. He is also author of The Joshua Call.