Discovery BoxMark 3:30 
Context3:30 (because they said, “He has an unclean spirit” 1 ).
Mark 7:20
Context7:20 He said, “What comes out of a person defiles him.
Mark 8:21
Context8:21 Then 2 he said to them, “Do you still not understand?” 3
Mark 11:22
Context11:22 Jesus said to them, “Have faith in God.
1 sn Unclean spirit refers to an evil spirit.
2 tn Here καί (kai) has been translated as “Then” to indicate the implied sequence in the narrative.
3 sn Do you still not understand? The disciples in Mark’s Gospel often misunderstood the miracles of Jesus as well as his teaching. Between Matthew, Mark, and Luke, Mark paints the most revealing portrait of the shortcomings of the Twelve (cf. 6:51-52; 7:17-19; 8:1-10, 14-21, 27-30, 33; 9:5, 10, 33; 10:28, 35-45; 14:19, 29-31, 32-37, 50, 66-72).
