Numbers 1:51

וּבִנְסֹ֣עַ הַמִּשְׁכָּ֗ן יוֹרִ֤ידוּ אֹתוֹ֙ הַלְוִיִּ֔ם וּבַחֲנֹת֙ הַמִּשְׁכָּ֔ן יָקִ֥ימוּ אֹת֖וֹ הַלְוִיִּ֑ם וְהַזָּ֥ר הַקָּרֵ֖ב יוּמָֽת׃

καὶ ἐν τῷ ἐξαίρειν τὴν σκηνὴν καθελοῦσιν αὐτὴν οἱ Λευεῖται, καὶ ἐν τῷ παρεμβάλλειν τὴν σκηνὴν ἀναστήσουσιν. καὶ ὁ ἀλλογενὴς ὁ προσπορευόμενος ἀποθανέτω.

Greek text from Swete's edition, CC BY-SA 4.0

Y cuando el tabernáculo partiere, los Levitas lo desarmarán; y cuando el tabernáculo parare, los Levitas lo armarán: y el extraño que se llegare, morirá.

Whenever the tabernacle is to move, the Levites are to take it down, and whenever it is to be pitched, the Levites are to set it up. Any outsider who goes near it must be put to death.