One of the advantages God built into his plan of salvation was a provision for all sinners to be acquitted of every charge brought against them when God judges the world. In other words, by their admission of personal wrong doing, sinners are by default guilty, but through the justification provided them, they are declared innocent by God (1344). In order to qualify for this justification, a person must believe in the Lord Jesus Christ and accept his payment of their debt to God through his death on the cross. Once justification takes place, the sinner is awarded eternal life and entrance into God’s kingdom. The believer’s one-way ticket to heaven can only be redeemed on an individual basis and is thought to be irrevocable after salvation has been received.
As the Savior of the World, Jesus was given authority over demonic forces and enabled to accomplish certain tasks on earth that no mortal man was able to. For instance, Jesus rebuked a devil that possessed a lunatic boy and caused him to depart from him (Matthew 17:18) and he restored the sight of a man born blind (John 9:7). In addition to the many miracles he performed, Jesus also taught his followers about the kingdom of heaven and forgave the sins of people considered to be hardened criminals (John 8:11). In preparation for his departure, Jesus sent out seventy of his disciples to spread the good news that Israel’s Messiah had arrived. After they returned, the disciples reported, “Lord, even the devils are subject unto us through thy name” (Luke 10:17).
Jesus’ disciples didn’t seem to understand the significance of the justification that he was making available to everyone. Although they had the power to perform miracles because of Jesus’ authority in the spiritual realm, the primary purpose of justification was so that people could go to heaven when they died. Jesus explained, “I beheld Satan as lightning fall from heaven. Behold, I give unto you power to tread on serpents and scorpions, and over all the power of the enemy: and nothing shall be any means hurt you. Notwithstanding in this rejoice not, that the spirits are subject unto you; but rather rejoice, because your names are written in heaven” (Luke 10:18-20). The book of life that Jesus referred to is a permanent record of each person’s salvation (Revelation 3:5).
Following Jesus’ interaction with his disciples, a lawyer asked him the question, “Master, what shall I do to inherit eternal life” (Luke 10:25). Essentially, what this man was asking was how he could get to heaven without being justified by Jesus. The lawyer understood God’s commandments and thought he had lived according to them. He basically stated that he needed to love God and his neighbor as himself (Luke 10:27). It says in Luke 10:29, “But he, willing to justify himself, said unto Jesus, And who is my neighbor?” (Luke 10:29). Jesus used the parable of the good Samaritan (Luke 10:30-35) to show this man that it wasn’t enough for him to just refrain from harming others, he needed to demonstrate his love to anyone in need in order to earn his own way into heaven.