Hebrews 7:20 says that Jesus did not become a priest through an ordinary human process of appointment, but through a solemn oath that God himself made. The verse signals that Jesus’ priesthood rests on something more secure than the Levitical system, which had no such divine oath attached to it. The author of Hebrews, traditionally identified with Paul but written anonymously, is making a careful argument to Jewish Christians who knew the Old Testament priesthood well.
Inasmuch as he was not made priest without the taking of an oath
Hebrews 7:20 (WEB)
What Hebrews 7:20 Means
The verse begins with “inasmuch as,” a phrase that connects this statement to what has just been said. The author is building a comparison. The priests of Israel’s tribe of Levi were set apart by the law of Moses, which was a matter of inherited family line. Jesus, by contrast, is shown to have a priesthood that began with a promise sworn by God, and that difference is what the author wants readers to notice.
When the verse says he “was not made priest without the taking of an oath,” it is emphasizing that the appointment carried divine authority. An oath in the ancient world was the strongest guarantee a person could give, and when God swears, he stakes his own character on the outcome. The verse does not describe every detail of how the oath worked, but it places weight on the fact that God committed himself to this priesthood.
What the verse does not promise is a simple formula for daily life or a list of rewards. It is a statement about the foundation of Jesus’ role as mediator between God and people. The point is the reliability of God’s purpose, not a technique for receiving blessings.
The Context of Hebrews 7:20
The letter to the Hebrews was written to a community of Christians who were familiar with the temple, its sacrifices, and the priestly families descended from Aaron. Some of them may have been tempted to drift back toward the older system, perhaps because it was familiar, visible, and tied to their heritage. The author writes to show that the old order, however God-given it once was, could not perfect the worshiper and has now been superseded.
Just before verse 20, the author quotes Psalm 110:4, which speaks of a priest according to the order of Melchizedek. Just after, the author draws out the contrast with the many priests of the old system, who died and had to be replaced. Read in that setting, Hebrews 7:20 is the hinge of the argument: an oath-bound, permanent priesthood set against a line of priests limited by mortality. That is why the verse carries so much of the letter’s weight.
“Not Made Priest Without an Oath”
The phrase “not made priest” refers to the act of appointment, the moment when someone is set into the office. The author is saying that Jesus’ appointment was not a casual or merely human arrangement. The passive form points to God as the one who made the appointment, and the rest of the chapter makes clear that it was God who spoke the oath.
The word “oath” carries the idea of a binding commitment that cannot be taken back lightly. In Scripture, God’s oaths are shown as his unbreakable word, given to assure his people. By pointing to an oath, the author gives readers a reason to trust the permanence of Jesus’ priestly work rather than the temporary arrangements of the past.
“Taking of an Oath”
The phrase “taking of an oath” describes the solemn act itself, something that happened with purpose and ceremony. In the surrounding verses, the author quotes Psalm 110, where God is said to have sworn and will not change his mind. This shows that the oath was not an afterthought but a deliberate act that set Jesus apart from every earlier priest.
For a reader today, this phrase is a reminder that God’s commitments are deliberate. The author is not describing a feeling or a vague sense of divine favor but a firm, announced decision. That gives the reader a basis for confidence that does not depend on how they feel on a given day.
“Priest Forever”
While the phrase “priest forever” does not appear in verse 20 itself, it is the content of the oath quoted in verse 21 and it governs how verse 20 should be read. The contrast with the old priesthood is precisely about duration. Those priests were limited by death, while Jesus continues in his office. The author wants readers to see that the permanence of Jesus’ priesthood is part of what makes it better.
This permanence means that the work Jesus does as mediator is never interrupted or handed off to someone else. It gives believers an ongoing access to God that does not expire with the death of a single priest.
How to Apply Hebrews 7:20 Today
Imagine a person facing a decision about whether to keep relying on a religious routine that once felt meaningful but now seems empty. Hebrews 7:20 invites them to consider that the security of their relationship with God does not rest on the strength of a habit or the presence of a familiar ritual. It rests on the solemn commitment God made in appointing Jesus as priest, and that commitment does not waver.
Another person may be carrying a long-standing worry about whether their prayers are heard or whether they still belong to God after repeated failures. The verse points them to a priest whose office is secured by an oath, not by their own consistency. They can bring their worry to a mediator whose standing before God does not depend on their performance, and rest there.
(for they indeed have been made priests without an oath), but he with an oath by him that says of him, “The Lord swore and will not change his mind, ‘You are a priest forever, according to the order of Melchizedek.’”
Hebrews 7:21 (WEB)
Related Verses to Read With Hebrews 7:20
Psalm 110:4
The LORD has sworn, and will not change his mind: “You are a priest forever in the order of Melchizedek.”
(WEB)
This is the Old Testament verse the author of Hebrews quotes and builds upon. Reading it alongside Hebrews 7:20 shows how the letter draws out a promise God made long before Christ and connects it to the work of Jesus.
Hebrews 7:24
But he, because he lives forever, has his priesthood unchangeable.
(WEB)
This verse picks up the theme of permanence and explains that Jesus holds his priesthood without passing it on. It extends the contrast from verse 20 and shows the lasting consequence of God’s oath.
A Short Prayer From Hebrews 7:20
Lord, you did not leave the work of mediation to chance or to a line of mortal priests who would one day be gone. You made a solemn promise, and you sealed it with your own word. Thank you that the one who stands between us and you is not limited by death and does not need to be replaced. When I feel unsure of my standing before you, remind me that your commitment does not change. Let that steady me today, and help me rest in the priest you appointed by oath. Amen.
