Halakhah sur L’Exode 21:2

We also find written⁸³ Ibn Ezra now proceeds to show that for some matters the year begins with the month of Tishre. Here he seems to be countering the Karites, who did not accept the first of Tishre as Rosh haShana. The Karites argued that there is no Scriptural basis for the first of Tishre being anything other than a day when work is forbidden (Leviticus 23:23–25) and special sacrifices are offered (Numbers 29: 1–5). The Karites began the year for all religious matters with the first of Nisan. with regard to Tabernacles “at the turn of the year” (Exodus 34:22), and also “at the departure of the year” (ibid. 23:16). Now the same day when one year ends a new year begins. We also find that God instructed us in a law of Haqhel, when the entire Torah is read during the holiday of Tabernacles of a Sabbatical year (Deuteronomy 31:10–13). There it is written “in order that they may learn” (ibid. 31:12). It is not likely that this took place after half a year.⁸⁴ Thus, Haqhel certainly took place at the beginning of a Sabbatical year, indicating that a Sabbatical year began around the time of Tabernacles. Do not be perplexed by the word “At an end (miqqez) of seven years” (ibid. 31:10),⁸⁵ The verse concerning Haqhel reads: “At the end of seven years, in the time of the Sabbatical year, on the holiday of Tabernacles,” which seems to indicate that the celebration of Haqhel took place at the conclusion of the Sabbatical year and the beginning of the eighth year. for we similarly find “At an end (miqqez) of seven years you shall send forth, each man his brother” (Jeremiah 34:14).⁸⁶ We know that servants were set free after six years (Exodus 21:2). Thus “miqqez” must here refer to the beginning of the seventh year. Similarly for Haqhel, the word “miqqez” means “beginning” rather than “end.” For each thing has two edges, a front edge and a back edge. The Sabbatical year began with Tishre,⁸⁷ Here Ibn Ezra refutes the Karites who began the Sabbatical year with Nisan. (See Ibn Ezra’s commentary to Leviticus 25:20.) which is the seventh month, since then the half year of planting began. Thus it states regarding the Sabbatical year “do not plant” (Leviticus 25:4), and “You shall plant on the eighth year” (ibid. 25:22).

The commandment of the law of a Hebrew slave: To adjudicate the law of a Hebrew slave according to what is written in the section, as it is stated (Exodus 21:2), "When you acquire a Hebrew slave, etc." [This] means to say that we do the things to him that we are commanded about: For example, to send him away in the seventh year (Kiddushin 14b), or within the six years if the Jubilee occurs [before the end of his term], or by subtracting [with] money, or with the death of a master who did not leave a male child. And [we] also [do] for the "pierced one," according to the laws that are written about him. Everything is like our Rabbis, may their memory be blessed, taught us form the verse, as it is explained in the first chapter of Kiddushin 14b.

To not oppress the convert with words: That we have been prevented from oppressing converts, even [only] with words - and that is one from the [other] nations who converted and entered our religion - such that is forbidden for [one] to disgrace him even with words, as it is stated (Exodus 22:20), "and you shall not oppress a convert." And even though we are warned about this with [Jews] and since this one entered our religion, behold is like [any other Jew], Scripture added a warning to us and also redoubled the prohibition for him, as it is written (Leviticus 19:33), "do not oppress" another time; because the issue of oppression is more relevant to a convert than it is to [another Jew], as [another Jew] has redeemers who will redress his insult. And there is another reason, [and that is] because there is a concern that [the convert] might return to his deviance out of anger over the disgraces. And they said in the Sifra (Sifra, Kedoshim, Chapter 8:2) that one shouldn't say, "Yesterday you were an idolater and now you entered under the wings of the Divine Presence."