Why is it important for Christians to understand Christ's priesthood?

Recognizing the significance of Christ's priesthood is vital for Christians because it highlights the assurance and completeness of salvation. Through His High Priestly work, Jesus mediates on behalf of believers, presenting them as justified and perfected in God's sight. This understanding reframes our relationship with God, enabling believers to approach the throne of grace with confidence. It differentiates our faith from the inadequate practices of the old covenant and underscores the permanence of our access to God through the one true High Priest.