Mark 1:14-20

Now after John [the Baptist] was arrested and taken into custody, Jesus went to Galilee, preaching the good news of [the kingdom of] God, and saying, “The [appointed period of] time is fulfilled, and the kingdom of God is at hand; repent [change your inner self—your old way of thinking, regret past sins, live your life in a way that proves repentance; seek God’s purpose for your life] and believe [with a deep, abiding trust] in the good news [regarding salvation].” As Jesus was walking by the shore of the Sea of Galilee, He saw Simon [Peter] and Simon’s brother, Andrew, casting a net in the sea; for they were fishermen. And Jesus said to them, “Follow Me [as My disciples, accepting Me as your Master and Teacher and walking the same path of life that I walk], and I will make you fishers of men.” Immediately they left their nets and followed Him [becoming His disciples, believing and trusting in Him and following His example]. Going on a little farther, He saw James the son of Zebedee, and his brother John, who were also in the boat mending and cleaning the nets. Immediately Jesus called to them; and they left their father Zebedee in the boat with the hired workers, and went away to follow Him [becoming His disciples, believing and trusting in Him and following His example].