Hebrews 7:20
Verse 20 of 28. The 7th of 13 chapters in Hebrews, in The General Letters.
16Who is made, not after the law of a carnal commandment, but after the power of an endless life.
17For he testifieth, Thou art a priest for ever after the order of Melchisedec.
18For there is verily a disannulling of the commandment going before for the weakness and unprofitableness thereof.
19For the law made nothing perfect, but the bringing in of a better hope did; by the which we draw nigh unto God.
20And inasmuch as not without an oath he was made priest:
21(For those priests were made without an oath; but this with an oath by him that said unto him, The Lord sware and will not repent, Thou art a priest for ever after the order of Melchisedec:)
22By so much was Jesus made a surety of a better testament.
23And they truly were many priests, because they were not suffered to continue by reason of death:
24But this man, because he continueth ever, hath an unchangeable priesthood.
King James Version. Public domain. Set as prose throughout, including the poetry, because the text is published to us without its lines.