Tetzaveh 5783 - The Legend of the Shamir

(9) Then take two lazuli stones and engrave on them the names of the sons of Israel: (10) six of their names on the one stone, and the names of the remaining six on the other stone, in the order of their birth. (11) On the two stones you shall make seal engravings—the work of a lapidary—of the names of the sons of Israel. Having bordered them with frames of gold, (12) attach the two stones to the shoulder-pieces of the ephod, as stones for remembrance of the Israelite people, whose names Aaron shall carry upon his two shoulder-pieces for remembrance before Adonai. ... (15) You shall make a breastpiece of decision, worked into a design; ... (17) Set in it mounted stones, in four rows of stones. The first row shall be a row of carnelian, chrysolite, and emerald; (18) the second row: a turquoise, a sapphire, and an amethyst; (19) the third row: a jacinth, an agate, and a crystal; (20) and the fourth row: a beryl, a lapis lazuli, and a jasper. They shall be framed with gold in their mountings. (21) The stones shall correspond [in number] to the names of the sons of Israel: twelve, corresponding to their names. They shall be engraved like seals, each with its name, for the twelve tribes.

And the fourth row, chrysolite, bdellium, and margelite. Written expressly upon them shall be the name of the three tribes, Asher, Joseph, and Benjamin: socketed in gold shall they be, in their completeness.

and the shamir: It is like a type of worm, the [size of a grain of] barley in its entirety. When they would [place] it on the stones that were marked with ink [to demark what they wanted cut, the stones] would become indented on their own. And with it did they engrave the stones of the vest (ephod) and the breastplate, as it is written about them, "in their fullness."

As it is written with regard to the building of the Temple: “For the house, when it was being built, was built of stone made ready at the quarry; and there was neither hammer nor axe nor any tool of iron heard in the house, while it was being built” (I Kings 6:7). Solomon said to the sages: How shall I make it so that the stone will be precisely cut without using iron? They said to him: There is a creature called a shamir that can cut the stones, which Moses brought and used to cut the stones of the ephod.

(1) shamir A worm stronger than flint. They would show it to the stone, which would split.

(6) Ten things were created on the eve of the Sabbath at twilight, and these are they: [1] the mouth of the earth, [2] the mouth of the well, [3] the mouth of the donkey, [4] the rainbow, [5] the manna, [6] the staff [of Moses], [7] the shamir, [8] the letters, [9] the writing, [10] and the tablets. And some say: also the demons, the grave of Moses, and the ram of Abraham, our father. And some say: and also tongs, made with tongs.

§ The mishna taught: From the time when the First Temple was destroyed the shamir ceased to exist. The Sages taught: This shamir is the creature with which Solomon built the Temple, as it is stated: “For the house, when it was built, was built of whole stone from the quarry” (I Kings 6:7). Now these words should be understood exactly as they are written, that King Solomon took whole stones and shaped them by having the shamir do the cutting. This is the statement of Rabbi Yehuda. ...

The baraita continues: Rather, one writes the letters on them in ink, and shows them, i.e., he places the shamir close to the ink markings from outside, without having it touch the stones, and they split open along the lines of the ink of their own accord, like this fig that splits in the summer without losing anything of its mass, and like this field in a valley that cracks in the rainy season without losing anything of its mass. The shamir was used in this way for these engravings. The Sages taught: This shamir, its size is that of a barleycorn, and it was created in the six days of creation, and nothing hard can withstand it. In what is it kept, so that it will not break everything in the vicinity? They wrap it in tufts [sefogin] of wool and place it in a leaden vessel [itenei], full of barley bran, which is soft and will not be broken by the shamir.