Definition and Importance
Focusing on eternity involves directing one's thoughts, actions, and priorities toward the eternal realities of God's kingdom, rather than the temporal concerns of this world. This perspective is rooted in the belief that life on earth is transient and that eternal life with God is the ultimate goal for believers. The Bible encourages Christians to live with an eternal perspective, influencing how they conduct their lives, make decisions, and interact with others.

Biblical Foundation
The Bible provides numerous passages that emphasize the importance of focusing on eternity. In 2 Corinthians 4:18, the Apostle Paul writes, "So we fix our eyes not on what is seen, but on what is unseen, since what is seen is temporary, but what is unseen is eternal." This verse highlights the contrast between the temporary nature of earthly life and the permanence of the spiritual realm.

Jesus Himself taught about the significance of eternal focus in Matthew 6:19-21: "Do not store up for yourselves treasures on earth, where moth and rust destroy, and where thieves break in and steal. But store up for yourselves treasures in heaven, where moth and rust do not destroy, and where thieves do not break in and steal. For where your treasure is, there your heart will be also." Here, Jesus calls His followers to prioritize heavenly treasures over earthly possessions, indicating that the heart's focus should be on eternal matters.

Practical Implications
Focusing on eternity affects various aspects of a believer's life. It influences moral and ethical decisions, encouraging individuals to live in a manner that reflects their eternal destiny. Colossians 3:1-2 instructs believers, "Since you have been raised with Christ, set your hearts on things above, where Christ is, seated at the right hand of God. Set your minds on things above, not on earthly things." This passage urges Christians to align their thoughts and desires with the realities of heaven.

Moreover, an eternal focus provides comfort and hope in times of suffering and trials. Romans 8:18 states, "I consider that our present sufferings are not comparable to the glory that will be revealed in us." This perspective helps believers endure hardships by reminding them of the future glory that awaits them in eternity.

Eternal Perspective in Relationships
An eternal focus also shapes how Christians relate to others. It encourages them to share the gospel, understanding the eternal significance of salvation. In 2 Peter 3:9, it is written, "The Lord is not slow in keeping His promise, as some understand slowness, but is patient with you, not wanting anyone to perish, but everyone to come to repentance." This verse underscores God's desire for all to attain eternal life, motivating believers to evangelize and disciple others.

Additionally, focusing on eternity fosters a spirit of forgiveness and reconciliation. Ephesians 4:32 exhorts, "Be kind and tenderhearted to one another, forgiving each other just as in Christ God forgave you." Recognizing the eternal forgiveness received through Christ encourages believers to extend the same grace to others.

Conclusion
While the Bible does not explicitly use the phrase "focus on eternity," the concept is woven throughout Scripture, urging believers to live with an awareness of their eternal destiny. This focus shapes their values, decisions, and relationships, aligning their lives with the eternal purposes of God.