Heb 3:1
Wherefore, holy brethren, partakers of the heavenly calling, consider the Apostle and High Priest of our profession, Christ Jesus;
Heb 4:14
Seeing then that we have a great high priest, that is passed into the heavens, Jesus the Son of God, let us hold fast our profession.
Heb 10:19-23
Having therefore, brethren, boldness to enter into the holiest by the blood of Jesus, [20] By a new and living way, which he hath consecrated for us, through the veil, that is to say, his flesh; [21] And having an high priest over the house of God; [22] Let us draw near with a true heart in full assurance of faith, having our hearts sprinkled from an evil conscience, and our bodies washed with pure water. [23] Let us hold fast the profession of our faith without wavering; (for he is faithful that promised;)