What does Luke 8:14 mean?
Jesus is currently explaining the parable of the sower (Luke 8:4–8). This lesson reveals that the spiritual fruit we produce is directly related to how well we listen to God's Word. Those who have already hardened their hearts because of Satan's influence do not let God's Word affect them at all (Luke 8:5, 12). Those with a shallow faith quickly shrink away from even the slightest challenge (Luke 8:6, 13). Now, Jesus talks about people who have the capacity to meditate on God's Word but are distracted by both the hardships and the luxuries of life (Luke 8:7).Dr. Joel Green notes that those concerned with the "cares and riches and pleasures of life" are seeking security in the world, without accepting God's offer of provision or considering the needs of others. Dr. Darrell Bock points out that the distractions represent "excessive concern about one's welfare, possessions, and comfort." Both hardships and pleasures can keep us from fully devoting our lives to Jesus. The Gospels give examples of people who wanted to follow Jesus but were sidetracked by worries (Matthew 8:18–22) and riches (Matthew 19:16–22). Those stories end with ambiguity as to the person's final decision, but there is hope. Initially, Jesus' brothers not only refused to listen to His message, but also tried to force Him to stop teaching (Mark 3:20–21). At least two of them, James and Jude, later became leaders in the church.
As with the seeds that fell on the rock (Luke 8:13), this verse does not attempt to categorically describe how to confirm someone's salvation. Are the people represented by these seeds in this soil saved? Perhaps, but maybe not. The point is that they did not "[hear] the word, hold it fast in an honest and good heart, and bear fruit with patience" (Luke 8:15).