Wilson's Dictionary of Bible Types
Exodus 25:30 (c) It is a type of the rich provision made by the Lord for the sustenance of His people. These loaves were quite large, more than anyone person could eat. They were all the same size, revealing that GOD makes just as much provision for the small tribes as for the large ones. The smallest tribe had just as large a loaf on the table as did the largest tribe. GOD does not give by measure according to the riches of His grace.
These files are public domain.
Text Courtesy of BibleSupport.com. Used by Permission.
Watson, Walter. Entry for 'Shewbread'. Wilson's Dictoinary of Bible Types. https://www.studylight.org/dictionaries/eng/wdt/s/shewbread.html. 1957.