וַיִּקַּ֤ח מֹשֶׁה֙ חֲצִ֣י הַדָּ֔ם וַיָּ֖שֶׂם בָּאַגָּנֹ֑ת וַחֲצִ֣י הַדָּ֔ם זָרַ֖ק עַל־הַמִּזְבֵּֽחַ׃
Moshe tomou metade do sangue e o colocou em bacias, e a outra metade do sangue ele aspergiu sobre o altar.
Akeidat Yitzchak
They are: 1) Favourable external conditions, commonly called mazzal) Expertise by those engaged in the project. 3) Command of the theory underlying the project. 4) Divine assistance in overcoming human inadequacy. 5) Outstanding moral and intellectual stature, which freely translated means "Divine inspiration." Since Moses possessed all these qualities, even if he was deemed to have erected the tabernacle, "the tabernacle was erected by itself," i.e. no human effort by itself would have sufficed, not even that of Moses.