Jesus calls his disciples from sin and all worldly attachments; to trust in Him and follow where He leads. Where does it lead? To the Kingdom of God, which is doing God's will. We grow personally in our holiness and our following of God's will. The Kingdom grows in us. But we also live that holiness in the world; in our personal lives and with the church to become fishers of people, and help bring about His kingdom on earth, as it is in heaven.