Reference for Deuteronomy 27:10

וְשָׁ֣מַעְתָּ֔ בְּק֖וֹל יְהוָ֣ה אֱלֹהֶ֑יךָ וְעָשִׂ֤יתָ אֶת־מִצְוֺתָו֙ וְאֶת־חֻקָּ֔יו אֲשֶׁ֛ר אָנֹכִ֥י מְצַוְּךָ֖ הַיּֽוֹם׃ (ס)

Thou shalt therefore hearken to the voice of the LORD thy God, and do His commandments and His statutes, which I command thee this day.’

BDB