Hebrews 7:21

New International Version

but he became a priest with an oath when God said to him: “The Lord has sworn and will not change his mind: ‘You are a priest forever.’ ”

Cross References

Psalm 110:4

The Lord has sworn and will not change his mind: “You are a priest forever, in the order of Melchizedek.”

Numbers 23:19

God is not human, that he should lie, not a human being, that he should change his mind. Does he speak and then not act? Does he promise and not fulfill?

Romans 11:29

for God’s gifts and his call are irrevocable.

Hebrews 5:6

And he says in another place, “You are a priest forever, in the order of Melchizedek.”

Hebrews 7:17

For it is declared: “You are a priest forever, in the order of Melchizedek.”

Hebrews 7:20

And it was not without an oath! Others became priests without any oath,

Hebrews 7:23

Now there have been many of those priests, since death prevented them from continuing in office;

Hebrews 7:28

For the law appoints as high priests men in all their weakness; but the oath, which came after the law, appointed the Son, who has been made perfect forever.

1 Samuel 15:29

He who is the Glory of Israel does not lie or change his mind; for he is not a human being, that he should change his mind.”