What does the Bible say about considering Christ as our High Priest?

In Hebrews 3:1, the writer urges believers to consider the apostle and High Priest of our profession, Christ Jesus. This invitation to deliberate on Christ's nature and work is essential for all believers who are termed holy brethren and partakers of the heavenly calling. Christ’s dual role as both sent one (apostle) and High Priest is crucial for understanding how He mediates between God and humanity. He fulfills the will of the Father and guarantees that those given to Him will not be lost, as seen in John 6:39.