Why is the concept of Jesus' priesthood important for Christians?

The concept of Jesus being our high priest is crucial as it underscores the means by which believers can approach God. Through His priesthood, Jesus serves as the ultimate mediator who bridges the gap caused by our sinfulness. By offering Himself as the perfect sacrifice, He has reconciled us to God, fulfilling the requirements of divine justice. This means that believers are assured of their place in God's family and have the hope of eternal union with Him. Thus, understanding Jesus' role as our high priest encourages Christians to trust in His sufficiency for salvation and communion with God.