Why is knowing my assurance in Christ important for Christians?

Understanding assurance in Christ is vital for believers as it impacts their daily walk in faith. The assurance that comes from knowing we are secure in Christ liberates us from the anxiety of fluctuating feelings or doubts. As Paul writes in Colossians 2:2, this assurance leads to hearts being comforted and united in love. Additionally, a firm assurance in Christ helps believers to endure trials and grow in grace, as it shifts the focus away from ourselves and onto the sufficiency of Christ. This assurance fosters a heart of gratitude and thanksgiving, propelling us to live in a manner that glorifies God.