Numbers 3:47

Thou shalt euen take fiue shekels a piece, by the polle, after the shekel of the Sanctuary shalt thou take them; the shekel is twenty gerahs. Numbers 3:47 (KJV)

The book of Numbers, the fourth book of the Bible, records the journey of Israel from Mount Sinai to the Promised Land. Within this narrative, Numbers 3:47 gives Moses a specific command concerning the redemption of the firstborn males of the nation.

Because God spared the firstborn of Israel during the final plague in Egypt (Exodus 13:1‑2, 11‑16), the Israelites were originally required to dedicate their firstborn sons to Him. Rather than taking every firstborn as servants, God provided a substitute: the tribe of Levi. The Levites were set apart as a special tribe to keep the charge of the tabernacle and to assist the priests (Numbers 3:6‑10). Thus the Levites served in place of the firstborn (Numbers 3:40‑41).

The census revealed that there were 273 more firstborn males than Levites (Numbers 3:43‑46). The excess firstborn were required to pay a ransom of five sanctuary shekels each (Numbers 3:47‑51). The sanctuary shekel was the standard weight for silver used in religious matters and differed from the common shekel. One sanctuary shekel equaled twenty gerahs; consequently five shekels amounted to roughly one hundred gerahs.

This provision demonstrates God’s faithfulness and grace in supplying a means for the redemption of the firstborn while simultaneously establishing the Levites as a dedicated tribe for service in the tabernacle. The specific ransom underscores the value God places on holiness and the orderly substitution He ordained.

Numbers 3:46‑47 therefore highlights both the redemption of Israel’s firstborn sons and the unique responsibilities given to the Levites, illustrating a divine pattern of substitution, redemption, and devoted service to God’s sanctuary.