Moses
Leviticus 27:28ESV·traditional attribution

“But no devoted thing that a man devotes to the LORD, of anything that he has, whether man or beast, or of his inherited field, shall be sold or redeemed; every devoted thing is most holy to the LORD.

Matthew Henry Presbyterian @wholebiblehenry

Here is, I. A caution given that no man should make such a jest of sanctifying things to the Lord as to sanctify any firstling to him, for that was his already by the law, Lev 27:26. Though the matter of a general vow be that which we were before obliged to, as of our sacramental covenant, yet a singular vow should be of that...

Commenting on Leviticus 27:26-34

John Gill Reformed Baptist @doctorgill

None devoted, which shall be devoted of men, shall be redeemed,.... This is said, not of such men as are devoted to the Lord, as in the preceding verse; for it is not said here as there, "none devoted unto the Lord", but of such as are devoted to ruin and destruction, for whom there was no redemption, but they must die; nor is it...

Jamieson-Fausset-Brown Reformed @jfbcommentary

no devoted thing, that a man shall devote unto the Lord of all that he hath, . . . shall be sold or redeemed--This relates to vows of the most solemn kind--the devotee accompanying his vow with a solemn imprecation on himself not to fail in accomplishing his declared purpose.