Mattew 10:34-38 "Do not suppose that I have come to bring peace to the earth. I did not come to bring peace, but a sword.
For I have come to turn `a man against his father, a daughter against her mother, a daughter-in-law against her mother-in-law-- a man's enemies will be the members of his own household.' Anyone who loves his father or mother more than me is not worthy of me; anyone who loves his son or daughter more than me is not worthy of me; and anyone who does not take his cross and follow me is not worthy of me."
Mark 8:33 Then [Jesus] called the crowd to him along with his disciples and said: "If anyone would come after me, he must deny himself and take up his cross and follow me. For whoever wants to save his life will lose it, but whoever loses his life for me and for the gospel will save it.
Luke 14:25-27 Large crowds were traveling with Jesus, and turning to them he said: "If anyone comes to me and does not hate his father and mother, his wife and children, his brothers and sisters--yes, even his own life--he cannot be my disciple. And anyone who does not carry his cross and follow me cannot be my disciple.
John 12:26 Whoever serves me must follow me; and where I am, my servant also will be. My Father will honor the one who serves me.
Promises:
Mark 10:28-30 Peter said to him, "We have left everything to follow you!"
"I tell you the truth," Jesus replied, "no one who has left home or brothers or sisters or mother or father or children or fields for me and the gospel will fail to receive a hundred times as much in this present age (homes, brothers, sisters, mothers, children and fields--and with them, persecutions) and in the age to come, eternal life.
John 10:24-28 The Jews gathered around him, saying, "How long will you keep us in suspense? If you are the Christ, tell us plainly."
Jesus answered, "I did tell you, but you do not believe. The miracles I do in my Father's name speak for me, but you do not believe because you are not my sheep. My sheep listen to my voice; I know them, and they follow me. I give them eternal life, and they shall never perish; no one can snatch them out of my hand.
Examples (positive):
Mark 1:16-20 As Jesus walked beside the Sea of Galilee, he saw Simon and his brother Andrew casting a net into the lake, for they were fishermen. "Come, follow me," Jesus said, "and I will make you fishers of men." At once they left their nets and followed him. When he had gone a little farther, he saw James son of Zebedee and his brother John in a boat, preparing their nets. Without delay he called them, and they left their father Zebedee in the boat with the hired men and followed him.
Matthew 9:9 As Jesus went on from there, he saw a man named Matthew sitting at the tax collector's booth. "Follow me," he told him, and Matthew got up and followed him.
Examples (negative):
Matthew 8:19-22 Then a teacher of the law came to him and said, "Teacher, I will follow you wherever you go." Jesus replied, "Foxes have holes and birds of the air have nests, but the Son of Man has no place to lay his head." Another disciple said to him, "Lord, first let me go and bury my father." But Jesus told him, "Follow me, and let the dead bury their own dead."
Mark 10:17 As Jesus started on his way, a man ran up to him and fell on his knees before him. "Good teacher," he asked, "what must I do to inherit eternal life?"
"Why do you call me good?" Jesus answered. "No one is good--except God alone. You know the commandments: `Do not murder, do not commit adultery, do not steal, do not give false testimony, do not defraud, honor your father and mother.'"
"Teacher," he declared, "all these I have kept since I was a boy."
Jesus looked at him and loved him. "One thing you lack," he said. "Go, sell everything you have and give to the poor, and you will have treasure in heaven. Then come, follow me."
At this the man's face fell. He went away sad, because he had great wealth
Luke 9:57-62 As they were walking along the road, a man said to him, "I will follow you wherever you go."
Jesus replied, "Foxes have holes and birds of the air have nests, but the Son of Man has no place to lay his head."
He said to another man, "Follow me." But the man replied, "Lord, first let me go and bury my father."
Jesus said to him, "Let the dead bury their own dead, but you go and proclaim the kingdom of God."
Still another said, "I will follow you, Lord; but first let me go back and say good-by to my family."
Jesus replied, "No one who puts his hand to the plow and looks back is fit for service in the kingdom of God."
Related teachings to consider:
Mattew 12:46-50 While Jesus was still talking to the crowd, his mother and brothers stood outside, wanting to speak to him. Someone told him, "Your mother and brothers are standing outside, wanting to speak to you."
He replied to him, "Who is my mother, and who are my brothers?" Pointing to his disciples, he said, "Here are my mother and my brothers. For whoever does the will of my Father in heaven is my brother and sister and mother."
Mattew 7:21-23 "Not everyone who says to me, `Lord, Lord,' will enter the kingdom of heaven, but only he who does the will of my Father who is in heaven. Many will say to me on that day, `Lord, Lord, did we not prophesy in your name, and in your name drive out demons and perform many miracles?' Then I will tell them plainly, `I never knew you. Away from me, you evildoers!'
John 15:20 Remember the words I spoke to you: `No servant is greater than his master.' If they persecuted me, they will persecute you also. If they obeyed my teaching, they will obey yours also.