Arcana Coelestia #852
852. That the “seventh month” signifies what is holy, is abundantly evident from what has been shown before (n. 84-87, 395, 716). This holiness corresponds to what was said with reference to the celestial man (Genesis 2:3): that the seventh day was sanctified, because God rested therein.
Exodus 25:31-33
31
"You shall make a lampstand of pure gold. Of hammered work shall the lampstand be made, even its base, its shaft, its cups, its buds, and its flowers, shall be of one piece with it.
32
There shall be six branches going out of its sides: three branches of the lampstand out of its one side, and three branches of the lampstand out of its other side;
33
three cups made like almond blossoms in one branch, a bud and a flower; and three cups made like almond blossoms in the other branch, a bud and a flower, so for the six branches going out of the lampstand;