מִֽי־יִתֵּ֡ן וְהָיָה֩ לְבָבָ֨ם זֶ֜ה לָהֶ֗ם לְיִרְאָ֥ה אֹתִ֛י וְלִשְׁמֹ֥ר אֶת־כָּל־מִצְוֺתַ֖י כָּל־הַיָּמִ֑ים לְמַ֨עַן יִיטַ֥ב לָהֶ֛ם וְלִבְנֵיהֶ֖ם לְעֹלָֽם׃
惟願他們常存這樣的心，敬畏我，謹守我一切的誡命，使他們和他們的子孫永遠得以享福！
Avodah Zarah
R. Yehoshua ben Levi said Israel made the (golden) calf only to provide an opening for those who seek to return (ba'alei t'shuvah) as it is written: 'Would that it were possible that these feelings would stay with them and they would revere me forever...'
Beitzah
[As] Rav Yoseif said: "From where do I say it [this principle of voting]? As it is written, 'Go, say to them: return to your tents' (Deuteronomy 5:30); and it says, 'With the sound of the horn, then you may ascend the mountain' (Exodus 19:13).
Beitzah
What [did he mean by] "and it says"? [I.e. why provide two verses, why wasn't one sufficient?] This is what he [meant to] say: "Since it is written 'Be prepared – for three days, do not go near a woman' (Exodus 19:15), why did it [need to say] 'Go, say to them: "Return to your tents"' (Deuteronomy 5:30)? Learn from this: Anything which is [prohibited] by a vote [of the Sages] needs another vote to permit it.