Exodus 39:40

⁴⁰ The hangings of the court, his pillars, and his sockets, and the hanging for the court gate, his cords, and his pins, and all the vessels of the service of the tabernacle, for the tent of the congregation,

Need nothing

In Revelation 3:17, this signifies that people who believe from themselves and not from the Lord are unaware of their ignorance. (Apocalypse Revealed 206, 207)