וְאַתָּ֞ה דַּבֵּ֨ר אֶל־בְּנֵ֤י יִשְׂרָאֵל֙ לֵאמֹ֔ר אַ֥ךְ אֶת־שַׁבְּתֹתַ֖י תִּשְׁמֹ֑רוּ כִּי֩ א֨וֹת הִ֜וא בֵּינִ֤י וּבֵֽינֵיכֶם֙ לְדֹרֹ֣תֵיכֶ֔ם לָדַ֕עַת כִּ֛י אֲנִ֥י יְהוָ֖ה מְקַדִּשְׁכֶֽם׃
너는 이스라엘 자손에게 고하여 이르기를 너희는 나의 안식일을 지키라 이는 나와 너희 사이에 너희 대대의 표징이니 나는 너희를 거룩하게 하는 여호와인 줄 너희로 알게 함이라
Mishnah Shabbat
A great principle they stated in respect to Shabbat: anyone who forgets the fundamental law of Shabbat and performs many labors on many Shabbatot, is liable for only one sin-offering. One who knows the fundamental law of Shabbat and performs many labors on many Shabbatot is liable for a sin-offering for each and every Shabbat. One who knows that it is Shabbat and performs many labors on many Shabbatot, is liable for every primary labor. One who performs many labors belonging to the same category is obligated for only one sin-offering.