What does the Bible say about being a faithful servant?

In Matthew 25:14-30, Jesus teaches the parable of the talents, where faithfulness in service is rewarded. The faithful servants are commended with the words, 'Well done, thou good and faithful servant.' This parable illustrates that believers are accountable for how they use the gifts and blessings God has given them. Our salvation rests solely on the obedience and faithfulness of Christ, not our own merits, which shapes our motivation to serve Him. Serving out of love and gratitude reflects a heart transformed by His grace, as affirmed in 2 Corinthians 5:10, where all must appear before the judgment seat of Christ to give an account of their service.