Another matter, “You shall craft the boards [for the Tabernacle].” It should have said only: ‘You shall craft the boards into a Tabernacle.’ What is “for the Tabernacle”? It is because it stands as collateral [lemashken] as, if the enemies of Israel10A euphemism for Israel. become liable to be eradicated, it will be taken as collateral for them.11It will be destroyed instead of them. Moses said before the Holy One blessed be He: ‘Are they not destined to have neither a Tabernacle nor a Temple; what will become of them?’ The Holy One blessed be He said: ‘I will take a righteous one from them as collateral on their behalf, and I will atone for them all their iniquities.’ Likewise it says: “He killed all who were delights of the eye” (Lamentations 2:4).
Moses and the Holy Sanctuary and the Tabernacle
Shemot Rabbah 35:4