Hebrews 7:19-23 American Standard Version (ASV)

19. (for the law made nothing perfect), and a bringing in thereupon of a better hope, through which we draw nigh unto God.

20. And inasmuch as it is not without the taking of an oath

21. (for they indeed have been made priests without an oath; but he with an oath by him that saith of him, The Lord sware and will not repent himself, Thou art a priest for ever);

22. by so much also hath Jesus become the surety of a better covenant.

23. And they indeed have been made priests many in number, because that by death they are hindered from continuing:

Hebrews 7