Exodus 25:23 “You shall make a table of acacia wood. Two cubits shall be its length, a cubit its breadth, and a cubit and a half its height.
Exodus 25:29 And you shall make its plates and dishes for incense, and its flagons and bowls with which to pour drink offerings; you shall make them of pure gold. And you shall set the bread of the Presence on the table before me regularly.
“In the East a table was always the symbol of fellowship. Thus the people were reminded of the possibility created of constant communion with God.” (Morgan)
Meyer calls the showbread “presence-bread.” Bread is necessary for survival, and the link was a reminder that fellowship with God was just as necessary for man. (Guzik)
This table was to stand, not in the holy of holies (nothing was in that but the ark with its appurtenances) but in the outer part of the tabernacle, called the sanctuary, or holy place. (Benson)
A table was to be made of wood, overlaid with gold, to stand in the outer tabernacle, to be always furnished with the shew-bread. This table, with the articles on it, and its use, seems to typify the communion which the Lord holds with his redeemed people in his ordinances, the provisions of his house, the feasts they are favoured with. Also the food for their souls, which they always find when they hunger after it; and the delight he takes in their persons and services, as presented before him in Christ. (Henry)