Yehuda Sarna
Shir Hashirim and Koheles are m'tamin regarding impurity of hands. . . Rabbi Yossi says: Koheles is m'tamei, but there is an argument concerning Shir HaShirim. . . Rabbi Akiva says: G-d forbid! No man from Israel ever argued about Shir Hashirim, for the entire world was not worthy on the day that Shir Hashirim was given; for all the kesuvim are kodesh (holy), but Shir Hashirim is kodesh kodashim (Holy of Holies). (Yaddayim 3:4)
Rabbi Akiva's position in this Mishnah deserves interpretation. What precisely is he referring to when he labels Shir Hashirim "kodesh kodashim" and the rest of the kesuvim "kodesh"? What exactly is the difference between Shir Hashirim and the rest of the kesuvim? One could easily understand Rabbi Akiva's comparison as a quantitative one; as holy the rest of kesuvim may be, Shir Hashirim is a step up. The quality of the holiness may be the same, but the "amount" of holiness contained in Shir Hashirim exceeds that in the other seforim. Alternatively, one may interpret Rabbi Akiva's distinction in a more qualitative manner. Perhaps it is not that Shir Hashirim is higher up on the hill than the rest of kesuvim, but that it is on a different mountain entirely. Along these lines, the terms kodesh and kodesh kodashim may not be merely adjectives but qualitatively distinct titles, comparable to the two distinct areas in the Beis Hamikdash. The two types of worship performed in each of the two structures may be seen to differ fundamentally from each other thus deepening our understanding of Shir Hashirim.
Kodesh and Kodesh Kodashim
The Kodesh is aptly characterized by the keilim it contains. The "utensils" in the kodesh fit that title well; each utensil has a utility in the sense that it is used to fulfil a specific function. The Shulchan holds the showbread , the Menorah provides light, and the Mizbeach Hazahav serves as the platform on which the ktores and the blood of various korbanos are offered. In short, one does not direct his worship to the keilim, but through them.
In contrast, the "utensil" in the kodesh kodashim, the Aron, can hardly bear this nickname. The Aron is not used in the Avodah, rather it represents the second party in the relationship, the Divine Presence. The worship in the kodesh kodashim is not done through any activity, but is merely a meeting of the two parties. With his entrance into the small chamber, the kohen gadol leaves the realm of active worship and enters the realm of direct relationship. There is no need for any performances; the very encounter of the two sides suffices. The mode of avodah in the kodesh kodashim is not in doing, but in being.
Perhaps this distinction between the kodesh and kodesh kodashim fits equally well regarding Shir Hashirim and the rest of kesuvim. Many seforim in Tanach either introduce mitzvos or encourage their keeping, but no other sefer concentrates solely on defining the actual relationship between Hashem and Knesses Yisrael. On the simplest level, Shir Hashirim is a series of (related) poems that express the love between two parties. While other seforim may contain the details of how Hashem is to be worshipped, Shir Hashirim boldly articulates the relationship that should pervade the worship and even supersede it. Shir Hashirim represents an essential meeting between the two parties, "essential" both in the sense of "necessary" and in the sense that the encounter is not a superficial one but involves the core of each side. The abstractness of the sefer is what suffuses it with its holiness.
Furthermore, Shir Hashirim does not merely define the relationship of love that is to exist between Knesses Yisrael and Hashem, but provides an experience of it. On the simplest level, the poems in Shir Hashirim describe a current emotion and are not concerned with the historical past. It is precisely this independence from history and focus on the present which allow us to understand a alternate version of Rabbi Akiva's statement. According to the Midrash quoted in Rashi on the first pasuk in Shir Hashirim, Rabbi Akiva distinguished not between Shir Hashirim and other kesuvim, but between it and other Shirim, all other songs. The Sifsei Chachamim on this Rashi understands Shirim as a reference to all the other songs in Tanach, such as Shiras Hayam and Shiras Devorah. In contrast to all the other songs, Shir Hashirim is not a reaction to a given historical event; it stands independent of historical detail because it is not an act of thanks, but the definition of a current, resonant relationship. Thus, although other shirim may describe emotions felt towards Hashem, none consider them in their absolute form, independent of history. The current, charged, intense encounter divorced from both history and mitzvos is what sets Shir Hashirim apart from all other songs and scriptures.
Why on Pesach?
The connection between Shir Hashirim and Pesach may thus be understood in several different ways. First, it may be that Pesach, which purposely falls out in the spring, signifies the beginning of the relationship between Hashem and Bnei Yisrael as a people. At this point in history, before the Torah and mitzvos have been given, it is important to establish the overall framework within which avodas Hashem is to be performed. Torah and mitzvos are not to be viewed only as important in themselves, but also in that they contribute to and cultivate the loving relationship which should exist between an individual and his Maker. Additionally, mitzvos should not be "accomplished" dryly and lifelessly, but with a vigorous energy of passion and devotion. Before the details are laid out, the overarching framework must be set forth.
An alternate approach lies not in considering Pesach qua the beginning of a longer process, but rather the special significance contained within Pesach itself. Ge'ulas Mitzrayim was characterised in several ways as having taken place without Bnei Yisrael truly being ready for it. In Yechezkel 16:7, the Navi allegorically tells how when Hashem came to Bnei Yisrael in Egypt, Knesses Yisrael was "bare and naked." This metaphor, according to Chazal, points to the lack of ma'asim tovim and overall moral degeneration of Bnei Yisrael in Egypt. The Navi further states that Hashem saved Bnei Yisrael because hineh iteych eis doddim--the ambience of the setting conduced an act of love. Although there were no mitzvos, the ungrounded and abstract connection between Hashem and Bnei Yisrael vibrated and evoked the redemption.
A further expression of this idea is found in Shir Hashirim Rabbah which adds another dimension to the picture. The attention of the Midrash is drawn to Shir Hashirim 2:8 which states kol dodi hineh zeh ba, medaleg al heharim mekapetz al hagevaos ("Hark! My Beloved! Behold, he is coming, skipping over mountains and vaulting over hills"). Several opinions are brought down in the Midrash as to what exactly Hashem "skipped over" in redeeming Bnei Yisrael. The first two positions follow a similar theme to Yechezkel 16. The first one explains that Bnei Yisrael were concerned that their lack of ma'asim tovim would prevent the geulah. Hashem's response was that He would overlook this because "He desires them to be redeemed." The second, yet similar approach presents Bnei Yisrael as worrying specifically about their involvement in idol-worship. A final opinion, however, focuses not on the moral condition of Bnei Yisrael, but the temporal one. Hashem promised Avraham that He would take Bnei Yisrael out only after four hundred years, while at the time of yetziyas mitzrayim only two hundred and ten had expired. Hashem, however, "skipped over" calculations and dates in His love for His People. Whatever the nuance, the general message is clear: the redemption was an act of love.
The love expressed in yetziyas mitzrayim, however, was by no means uni-directional. Bnei Yisrael too acted out of a "newlywed love" as they followed Hashem into the midbar (Yirmiyahu 2:2). Pesach thus stands as a paradigm of the mutual love relationship between Hashem and Knesses Yisrael. The reading of Shir Hashirim in commemoration (although not in reaction to) this historic event not only befits this sefer, but also highlights the significance of this mutual relationship as a central theme to the holiday of Pesach. In many ways, it is so easy to get lost in all the halachos of Pesach--k'zayis of matzah, biur chametz, and so on--that the message of Shir Hashirim may escape without us fully appreciating it. Although the mitzvos hachag are important as a means in relating to Hashem, we must not forget to experience the personal encounter as described in Shir Hashirim, an encounter which colourfully justifies the comparison to the kodesh kodashim.