A covenant of salt has mention, in peculiar relations, in the Bible. It is prominent in the literature and traditions of the East. Here in our Western world there are various folk-lore customs and sayings that show familiarity with it as a vestige of primitive thought. Among the islands of the sea, and in out-of-the-way corners of the earth, it shows itself as clearly as in Europe, Asia, Africa, and America. In some regions salt is spoken of as if it were merely an accompaniment of bread, and thus a common and indispensable article of food; but, again, its sharing stands out as signifying far more than is meant by an ordinary meal or feast. An explanation of its meaning, frequently offered or accepted by students and specialists, is that in its nature it is a preservative and essential, and therefore its presence adds value to an offering or to a sacramental rite.[10] But the mind cannot be satisfied with so superficial an interpretation as this, in view of many things in text and tradition that go to show a unique sacredness of salt as salt, rather than as a preserver and enlivener of something that is of more value. It is evident that the true symbolism and sanctity of salt as the nexus of a covenant lie deeper than is yet admitted, or than has been formally stated by any scholar. [10] See W. Robertson Smith's _Religion of the Semites_, pp. 203, 252; Art. "Salt," by W. R. S. in _Encyc. Brit._; Trumbull's _Studies in Oriental Social Life_, pp. 106-112, with citations; Norwach's _Lehrbuch der Hebræischen Archæologie_, II, p. 245, etc. III BIBLE REFERENCES TO THE RITE A "covenant of salt" seems to stand quite by itself in the Bible record. Covenants made in blood, and again as celebrated by sharing a common meal, and by the exchange of weapons and clothing, and in various other ways, are of frequent mention; but a covenant of salt is spoken of only three times, and in every one of these cases as if it were of peculiar and sacred significance; each case is unique. The Lord speaks of his covenant with Aaron and his sons, in the privileges of the priesthood in perpetuity, as such a covenant. To him he says: "All the heave offerings of the holy things, which the children of Israel offer unto the Lord, have I given thee, and thy sons and thy daughters with thee, as a due for ever: it is a _covenant of salt_ for ever before the Lord unto thee and to thy seed with thee."[11] [11] Num. 18 : 19. Of the Lord's covenant with David and his seed, in the rights and privileges of royalty, Abijah the king of Judah says to Jeroboam, the rival king of Israel: "O Jeroboam and all Israel; ought ye not to know that the Lord, the God of Israel, gave the kingdom over Israel to David for ever, even to him and to his sons by a _covenant of salt_?"[12] [12] 2 Chron. 13 : 5.