Do not do prohibited labor on the Day of Atonement

"It is to be a sabbath of complete rest to you, and you shall humble your souls; on the ninth of the month at evening, from evening until evening you shall keep your sabbath."

Hebrew

לב שַׁבַּת שַׁבָּתוֹן הוּא לָכֶם, וְעִנִּיתֶם אֶת-נַפְשֹׁתֵיכֶם; בְּתִשְׁעָה לַחֹדֶשׁ, בָּעֶרֶב--מֵעֶרֶב עַד-עֶרֶב, תִּשְׁבְּתוּ שַׁבַּתְּכֶם. {פ}

Greek

32 σάββατα σαββάτων ἔσται ὑμῖν, καὶ ταπεινώσετε τὰς ψυχὰς ὑμῶν· ἀπὸ ἐνάτης τοῦ μηνὸς ἀπὸ ἑσπέρας ἕως ἑσπέρας σαββατιεῖτε τὰ σάββατα ὑμῶν.

• Parashah: Emor
• Sefer HaChinuch: 315
• Mishneh Torah: Times — Rest on the Tenth of Tishri

• Leviticus 23:32

Enumeration and classification from BibleData. The Greek is the Septuagint reading of the same verse, carried by the source for comparison.