+ Mk 1: 14-28
After John had been arrested, Jesus came to Galilee proclaiming the gospel of God:
“This is the time of fulfillment. The kingdom of God is at hand. Repent, and believe in the gospel.”
As he passed by the Sea of Galilee, he saw Simon and his brother Andrew casting their nets into the sea; they were fishermen.
Jesus said to them, “Come after me, and I will make you fishers of men.”
Then they abandoned their nets and followed him.
He walked along a little farther and saw James, the son of Zebedee, and his brother John. They too were in a boat mending their nets.
Then he called them. So they left their father Zebedee in the boat along with the hired men and followed him.
Then they came to Capernaum, and on the sabbath he entered the synagogue and taught.
The people were astonished at his teaching, for he taught them as one having authority and not as the scribes.
In their synagogue was a man with an unclean spirit;
he cried out, “What have you to do with us, Jesus of Nazareth? Have you come to destroy us? I know who you are – the Holy One of God!”
Jesus rebuked him and said, “Quiet! Come out of him!”
The unclean spirit convulsed him and with a loud cry came out of him.
All were amazed and asked one another, “What is this? A new teaching with authority. He commands even the unclean spirits and they obey him.”
His fame spread everywhere throughout the whole region of Galilee.
The New American Bible
The Catechism of the Catholic Church
787 From the beginning, Jesus associated his disciples with his own life, revealed the mystery of the Kingdom to them, and gave them a share in his mission, joy, and sufferings. Jesus spoke of a still more intimate communion between him and those who would follow him: “Abide in me, and I in you. . . . I am the vine, you are the branches.” And he proclaimed a mysterious and real communion between his own body and ours: “He who eats my flesh and drinks my blood abides in me, and I in him.”
2173 The Gospel reports many incidents when Jesus was accused of violating the sabbath law. But Jesus never fails to respect the holiness of this day. He gives this law its authentic and authoritative interpretation: “The sabbath was made for man, not man for the sabbath.” With compassion, Christ declares the sabbath for doing good rather than harm, for saving life rather than killing. The sabbath is the day of the Lord of mercies and a day to honor God. “The Son of Man is lord even of the sabbath.”