Mark 1:16-20 (New International Version)

 ¹⁶As Jesus walked beside the Sea of Galilee, he saw Simon and his brother Andrew casting a net into the lake, for they were fishermen. ¹⁷"Come, follow me," Jesus said, "and I will make you fishers of men." ¹⁸At once they left their nets and followed him.

 ¹⁹When he had gone a little farther, he saw James son of Zebedee and his brother John in a boat, preparing their nets. ²⁰Without delay he called them, and they left their father Zebedee in the boat with the hired men and followed him.