Why were they afraid? (Mk 4:40-4:40)

“Jesus said to them.

‘Why are you afraid?

Have you still no faith?’”

 

καὶ εἶπεν αὐτοῖς Τί δειλοί ἐστε οὕτως; πῶς οὐκ ἔχετε πίστιν;

 

This rebuke of Jesus can also be found in Matthew, chapter 8:26, and Luke, chapter 8:25, in a somewhat similar manner.  Mark said that Jesus then turned to his followers and asked them (καὶ εἶπεν αὐτοῖς) why they were afraid (Τί δειλοί ἐστε οὕτως)?  Was it because they still had no faith (πῶς οὐκ ἔχετε πίστιν)?  Jesus called out his disciples for their lack of faith or trust, while showing his great power.  Perhaps, this was a slap at some of the early Christian followers of Jesus, who lacked a strong belief in him.