How does the security of salvation relate to joy in Christ?

The security of salvation is fundamentally linked to the joy experienced by believers in Christ. Knowing that one's salvation is secure—given to them as a gift from God—produces deep joy and peace. This assurance stems from the understanding that our standing before God does not depend on our performance but on Christ's finished work. As believers reflect on their identity and security in Christ, they find delight in His grace, which leads to a joy that is resilient amidst trials and challenges. Thus, the joy of the believer is rooted in their eternal security in Christ.