Numbers 15:22

וכי תשגו ולא תעשו AND IF YE HAVE ERRED, AND NOT DONE [ALL THESE COMMANDMENTS WHICH THE LORD HATH SPOKEN UNTO MOSES] — Idolatry (which is the transgression referred to here; cf. Rashi on next passage) is naturally comprehended under the general term “all the commandments” (see Leviticus 4:13) for which the whole community brings a bullock as a sin-offering if it infringes one of them, but, you see, Scripture here excepts it (the sin of idolatry) from the general law about them, to bring it under the law of a bullock as a burnt-offering, and a he-goat for a sin-offering (whilst the rule in Leviticus 4:13 is a bullock for sin-offering, and no he-goat is prescribed) (Sifrei Bamidbar 111:1). וכי תשגו וגו׳ AND IF YE HAVE ERRED etc. — Scripture is speaking of the sin of idolatry. Or perhaps not, but of the transgression of any of all the commandments? It, however, states, “[And if ye have erred, and not done] all these commandments” which implies “one command that is the same as (the equivalent of) all the commands”. What is the case of one who transgresses all the commandments? He throws off the yoke of the Law, breaks the covenant and bids defiance to the Torah (more lit., exposes his face, acts bare-facedly). So, too, must this single commandment referred to here be of such a nature that by transgressing it one throws off the yoke, breaks the covenant and bids defiance to the Torah. And which is this? It is idolatry (Sifrei Bamidbar 111:1). אשר דבר ה’ אל משה WHICH THE LORD HATH SPOKEN UNTO MOSES — [This refers to the two commandments prohibiting idolatry:] “I am the Lord, thy God”, and “Thou shalt have no other gods, etc.”, which we heard from the mouth of the Almighty (and which God also commanded us by Moses (v. 23) in many other passages where idolatry is forbidden), as it is written (Psalms 62:12): “Once did God speak these commandments to us but we heard them twice” (cf. Sifrei Bamidbar 111:1; Horayot 8a).

וְכִ֣י תִשְׁגּ֔וּ וְלֹ֣א תַעֲשׂ֔וּ אֵ֥ת כׇּל־הַמִּצְוֺ֖ת הָאֵ֑לֶּה אֲשֶׁר־דִּבֶּ֥ר יְהֹוָ֖ה אֶל־מֹשֶֽׁה׃

And if you have erred, and not observed all these commandments, which the Lord spoke to Moshe,