Why is hope important for piety?

Hope is integral to piety as it shapes the believer's character and informs our actions and attitudes toward both God and others. Titus 1:2 emphasizes that the hope of eternal life, promised by God who never lies, is the bedrock upon which true piety is built. This hope motivates Christians to live righteously and to pursue a life that glorifies God. When believers hold onto the hope of eternal life, it instills a deep reverence for God, as they recognize that their lives are reflective of His character. The assurance of this hope leads to a purifying effect on the believer, prompting them to grow in holiness as they await Christ's return.