Why is living for eternity important for Christians?

Eternity is a crucial concept in the Christian faith, as it shapes our understanding of life and purpose. In Luke 14:14, Jesus emphasizes the importance of eternal reward, stating that those who serve the needy are promised recompense at the resurrection of the just. Living with eternity in view means that believers evaluate their actions through the lens of God's kingdom rather than worldly standards. This perspective fosters hope and motivates believers to persevere in faith, knowing that their labor in the Lord is not in vain (1 Corinthians 15:58). Moreover, it serves as a reminder of the essence of our existence, which is to know God, and to recognize the temporary nature of this life compared to the eternal existence in His presence.