Mark 3:13-15 13 And he went up on the mountain and called to him those whom he desired, and they came to him. 14 And he appointed twelve (whom he also named apostles) so that they might be with him and he might send them out to preach 15 and have authority to cast out demons. Withness: What is it? Withness … More “Withness”: What is it, why do we need it, how do we get it?