Mark 1:23

1:23 Just then there was a man in their synagogue with an unclean spirit, and he cried out,

Mark 1:32

1:32 When it was evening, after sunset, they brought to him all who were sick and demon-possessed.

Mark 5:2

5:2 Just as Jesus was getting out of the boat, a man with an unclean spirit came from the tombs and met him.

Mark 6:52

6:52 because they did not understand about the loaves, but their hearts were hardened.