[2]. Plutarch speaks of the mystic connexion assumed by the Egyptians between the 28 cubits maximum rise of the Nile and the same number of days in the lunar month.
[3]. The royal cubit is sometimes called the Philiterian cubit; this name (apparently meaning ‘royal’) is used by the later Hero of Alexandria, who wrote about 430. But Herodotus says, ‘They call the pyramids after a herdsman Philition who at that time grazed his herds about that place’; so it is probable that the name came from some legend.
[4]. Διάφραγμα τῆς ὀικουμένης. Instituted by Dicæarchus 310 B.C., corrected by Eratosthenes 276-196.
CHAPTER III
THE STORY OF THE TALENTS
It has been seen that throughout the ancient Eastern Kingdoms, from soon after 5000 B.C. to some centuries after our era, there was general unity in the system of linear measures. It will now be seen that there was similar unity in the system of weights and measures, all derived from some well-known linear standard cubed. In modern times this unity is much less apparent, but yet it can be traced, and it survives with little change in the great part of the world where the English system of weights and measures remains as an inheritance from the most ancient epochs of civilisation.
The 400 shekels of silver, currency of the merchants, that Abraham weighed to Ephron about 1900 years B.C. were probably of about the same weight as 400 half-crowns of the present day.
When Moses levied 100 talents and 1775 shekels, at the rate of half a shekel on each of the 603,550 men who were numbered (Exod. xxxviii.), the weight of the silver shekels can be precisely ascertained.
603550/2 = 301,775 shekels = 100 talents and 1775 shekels.
The Talent was the weight of an Egyptian royal cubic foot of water and was divided into 3000 shekels.