How does God fill the void in our hearts?

The void in our hearts can only be filled by God Himself, particularly through the redemptive work of Jesus Christ. Ecclesiastes reveals the human struggle to find fulfillment through works or possessions, which results in emptiness. However, through grace, God offers salvation and the imputed righteousness of Christ, thus filling our void with true purpose and assurance of eternal life (John 17:3). Understanding this gift is critical for embracing the fullness of life that God intends for believers.