Hebrews 7:18-21

Thomson(i) 18 Here then is a disannulment of a preceding commandment on account of its weakness and inutility, 19 [for the law made nothing perfect] and an introduction of a better hope by which we draw near to God. 20 And inasmuch as this was not without an oath, 21 [for with regard to them, they indeed were made priests without an oath, but he was made with an oath, by him who said to him, "The Lord hath sworn and will not change, thou art a priest forever after the order of 'Melchisedek"",