Lord I groan, Lord I kneel  I'm cryin' out for something real  'Cause I know deep in my soul  There must be more    Lord I'm tired, yes I'm weak  I need your power to work in me  But I can't let go, I keep hanging on  There must be more    (CHORUS)  There must be more  There must be more    (BREAK)  River flow, Fire burn  Holy spirit breathe on me,   Holy spirit breathe on me