What does the Bible say about serving in God's kingdom?

In John 21:1-14, we see that those whom the Lord saves are given a mission to serve in His vineyard. Each believer has a unique role where they are positioned in life, not merely to fulfill daily tasks, but to shine as lights in the world. There is no place for laziness in God's kingdom; every child of God is called to active service. This service stems from a sincere desire to do the will of the Lord and is often revealed through a personal relationship with Christ, who directs our paths and empowers our efforts.