And the oil, too, which entered into every form of the meal-offering, has in Holy Scripture a constant and invariable symbolical meaning. It is the uniform symbol of the Holy Spirit of God. Isaiah lxi. 1 is decisive on this point, where in prophecy the Messiah speaks thus: "The Spirit of the Lord God is upon me; because the Lord God hath anointed me to preach good tidings." Quite in accord with this, we find that when Jesus reached thirty years of age,--the time for beginning priestly service,--He was set apart for His work, not as the Levitical priests, by anointing with symbolical oil, but by the anointing with the Holy Ghost descending on Him at His baptism. So, also, in the Apocalypse, the Church is symbolised by seven golden candlesticks, or lamp-stands, supplied with oil after the manner of that in the temple, reminding us that as the lamp can give light only as supplied with oil, so, if the Church is to be a light in the world, she must be continually supplied with the Spirit of God. Hence, the injunction that the meal of the offering be kneaded with oil, and that, of whatever form the offering be, oil should be poured upon it, is intended, according to this usage, to teach us, that in all work which shall be offered so as to be acceptable to God, must enter, as an inworking and abiding agent, the life-giving Spirit of God.
It is another direction as to these meal-offerings, as also regarding all offerings made by fire, that into them should never enter leaven (ver. 11). The symbolical significance of this prohibition is familiar to all. For in all leaven is a principle of decay and corruption, which, except its continued operation be arrested betimes in our preparation of leavened food, will soon make that in which it works offensive to the taste. Hence, in Holy Scripture, leaven, without a single exception, is the established symbol of spiritual corruption. It is this, both as considered in itself, and in virtue of its power of self-propagation in the leavened mass. Hence the Apostle Paul, using familiar symbolism, charged the Corinthians (1 Cor. v. 7) that they "purge out from themselves the old leaven; and that they keep festival, not with the leaven of malice and wickedness, but with the unleavened bread of sincerity and truth". Thus, in this prohibition is brought before us the lesson, that we take heed to keep out of those works which we present to God for consumption on His altar the leaven of wickedness in every form. The prohibition, in the same connection, of honey (ver. 11) rests upon the same thought; namely, that honey, like leaven, tends to promote fermentation and decay in that with which it is mixed.
The Revised Version--in this case doubtless to be preferred to the other--brings out a striking qualification of this universal prohibition of leaven or honey, in these words (ver. 12): "As an oblation of first-fruits ye shall offer them unto the Lord; but they shall not come up for a sweet savour on the altar."
Thus, as the prohibition of leaven and honey from the meal-offering burned by fire upon the altar reminds us that the Holy One demands absolute freedom from all that is corrupt in the works of His people; on the other hand, this gracious permission to offer leaven and honey in the first-fruits (which were _not_ burned on the altar) seems intended to remind us that, nevertheless, from the Israelite in covenant with God through atoning blood, He is yet graciously pleased to accept even offerings in which sinful imperfection is found, so that only, as in the offering of first-fruits, there be the hearty recognition of His rightful claim, before all others, to the first and best we have.
In ver. 13 we have a last requisition as to the material of the meal-offering: "Every oblation of thy meal-offering shalt thou season with salt." As leaven is a principle of impermanence and decay, so salt, on the contrary, has the power of conservation from corruption. Accordingly, to this day, among the most diverse peoples, salt is the recognised symbol of incorruption and unchanging perpetuity. Among the Arabs of to-day, for example, when a compact or covenant is made between different parties, it is the custom that each eat of salt, which is passed around on the blade of a sword; by which act they regard themselves as bound to be true, each to the other, even at the peril of life. In like manner, in India and other Eastern countries, the usual word for perfidy and breach of faith is, literally, "unfaithfulness to the salt;" and a man will say, "Can you distrust me? Have I not eaten of your salt?" That the symbol has this recognised meaning in the meal-offering is plain from the words which follow (ver. 13): "Neither shalt thou suffer the salt of the covenant of thy God to be wanting from thy meal-offering." In the meal-offering, as in all offerings made by fire, the thought was this: that Jehovah and the Israelite, as it were, partake of salt together, in token of the eternal permanence of the holy covenant of salvation into which Israel has entered with God.