While in itself this question may be of little consequence, yet in another aspect it is of no small moment that we steadfastly affirm the permanent validity of this part of the promise of the covenant with Israel as given in this chapter. For it is not too much to say that the logic and the exegesis which make the promise to have become void with regard to Israel's land, if accepted, would equally justify one in affirming the abrogation of the promise of Israel's final repentance, if the exigencies of any eschatological theory should seem to require it. Either both parts of this promise in ver. 42 are still valid, or neither is now valid; and if either is still in force, the other is in force also. These two, the promise concerning the people, and the promise concerning the land, stand or fall together.
LEV. xxvii. 1-34.
As already remarked, the book of Leviticus certainly seems, at first sight, to be properly completed with the previous chapter; and hence it has been not unnaturally suggested that this chapter has by some editor been transferred, either of intention or accident, from an earlier part of the book--as, _e.g._, after chapter XXV. The question is one of no importance; but it is not hard to perceive a good reason for the position of this chapter after not only the rest of the law, but also after the words of promise and threatening which conclude and seal its prescriptions. For what has preceded has concerned duties of religion which were obligatory upon all Israelites; the regulations of this chapter, on the contrary, have to do with special vows, which were obligatory on no one, and concerning which it is expressly said (Deut. xxiii. 22): "If thou shalt forbear to vow, it shall be no sin in thee." To these, therefore, the promises and threats of the covenant could not directly apply, and therefore the law which regulates the making and keeping of vows is not unfitly made to follow, as an appendix, the other legislation of the book.
Howsoever the making of vows be not obligatory as a necessary part of the religious life, yet, in all ages and in all religions, a certain instinct of the heart has often led persons, either in order to procure something from God, or as a thank-offering for some special favour received, or else as a spontaneous expression of love to God, to "make a special vow." But just in proportion to the sincerity and depth of the devout feeling which suggests such special acts of worship and devotion, will be the desire to act in the vow, as in all else, according to the will of God, so that the vow may be accepted of Him. What then may one properly dedicate to God in a vow? And, again, if by any stress of circumstances a man feels compelled to seek release from a vow, is he at liberty to recall it? and if so, then under what conditions? Such are the questions which in this chapter were answered for Israel.
As for the matter of a vow, it is ruled that an Israelite might thus consecrate unto the Lord either persons, or of the beasts of his possession, or his dwelling, or the right in any part of his land. On the other hand, "the firstling among beasts" (vv. 26, 27), any "devoted thing" (vv. 28, 29), and the tithe (vv. 30-33) might not be made the object of a special vow, for the simple reason that on various grounds each of these belonged unto the Lord as His due already. Under each of these special heads is given a schedule of valuation, according to which, if a man should wish for any reason to redeem again for his own use that which, either by prior Divine claim or by a special vow, had been dedicated to the Lord, he might be permitted to do so.