Why is Christ's victory over temptation important for Christians?

The significance of Christ's victory over temptation lies in His qualification as our mediator and high priest. By successfully resisting the devil's temptations, He demonstrates that it is possible to overcome sin. This victory assures Christians that they, too, can rely on Him for strength in their own battles against temptation. Additionally, it serves as a reminder that Christ has defeated the powers of evil, paving the way for our own victory over sin and death, as we lean on His grace and power.