What does the Bible say about desiring the Lord?

Psalm 27:4 illustrates David's deep desire to dwell in the house of the Lord and behold His beauty, showing that a singular focus on God is crucial for spiritual life. David, despite having power and possessions, recognizes that only one thing matters: a relationship with God. This is echoed in the teachings of Christ, who tells the rich young ruler that he lacks one thing—total devotion and surrender to Him. The Scriptures consistently remind us that seeking the Lord brings true satisfaction and purpose.