Passage
and they were astonished at his teaching, for he was teaching them as having authority, and not as the scribes.
and they were astonished at his teaching, for he was teaching them as having authority, and not as the scribes.
Mark 1:20 and immediately he called them, and, having left their father Zebedee in the boat with the hired servants, they went away after him.
Mark 1:21 And they go on to Capernaum, and immediately, on the sabbaths, having gone into the synagogue, he was teaching,
Mark 1:22 and they were astonished at his teaching, for he was teaching them as having authority, and not as the scribes.
Mark 1:23 And there was in their synagogue a man with an unclean spirit, and he cried out,
Mark 1:24 saying, `Away! what--to us and to thee, Jesus the Nazarene? thou didst come to destroy us; I have known thee who thou art--the Holy One of God.'
The verse centers on "astonished", "teaching", "having", "authority", and "scribes". It is saying that the verse draws attention to "astonished" and "teaching", so its meaning should be read from those terms before moving to application.
The nearby context moves from verse 21's "And they go on to Capernaum and..." into verse 23's "And there was in their synagogue a...", so "astonished" and "teaching" belong inside that flow. In Mark context, the local focus is Christ, faith, and discipleship.
A plain takeaway is to answer the verse's own emphasis on "astonished" and "teaching" with trust shaped by these words, not by a vague optimism outside the passage.