Mark 1:22
1:22 The people there were amazed by his teaching, because he taught them like one who had authority, not like the experts in the law.
Mark 1:27
1:27 They were all amazed so that they asked each other, “What is this? A new teaching with authority! He even commands the unclean spirits and they obey him.”
Mark 2:10
2:10 But so that you may know that the Son of Man has authority on earth to forgive sins,” – he said to the paralytic –
Mark 6:7
Sending Out the Twelve Apostles
6:7 Jesus called the twelve and began to send them out two by two. He gave them authority over the unclean spirits.
Mark 11:29
11:29 Jesus said to them, “I will ask you one question. Answer me and I will tell you by what authority I do these things:
Mark 11:33
11:33 So they answered Jesus, “We don’t know.” Then Jesus said to them, “Neither will I tell you by what authority I am doing these things.”