What does the Bible say about rejoicing?

The Scriptures instruct us to rejoice in the Lord always, as seen in Philippians 4:4. This command is not just an encouragement but an acknowledgment of our identity as those who are saved and loved by God. Paul's exhortations to rejoice reinforce the idea that our happiness in Christ is rooted in the recognition of His grace and the assurance of our salvation. Rejoicing in the Lord is considered a gracious command, one that invites us to celebrate God’s works and His sovereign control over our lives.