Numbers 23:19 "God is not a man, that He should lie, Nor a son of man, that He should repent; Has He said, and will He not do it? Or has He spoken, and will He not make it good?

1 Samuel 15:29 "Also the Glory of Israel will not lie or change His mind; for He is not a man that He should change His mind."

Psalm 110:4 The LORD has sworn and will not change His mind, "You are a priest forever According to the order of Melchizedek."

Romans 11:29 for the gifts and the calling of God are irrevocable.

Hebrews 5:6 just as He says also in another passage, "YOU ARE A PRIEST FOREVER ACCORDING TO THE ORDER OF MELCHIZEDEK."

Hebrews 7:17 For it is attested of Him, "YOU ARE A PRIEST FOREVER ACCORDING TO THE ORDER OF MELCHIZEDEK."

Hebrews 7:23 The former priests, on the one hand, existed in greater numbers because they were prevented by death from continuing,

Hebrews 7:28 For the Law appoints men as high priests who are weak, but the word of the oath, which came after the Law, appoints a Son, made perfect forever. (NASB ©1995)