Exodus 16:35 DBY

³³  And Moses said to Aaron, Take a pot, and put in it an omer full of manna, and deposit it before Jehovah, to be kept for your generations.

³⁴  As Jehovah had commanded Moses, so Aaron deposited it before the Testimony, to be kept.

³⁵  And the children of Israel ate the manna forty years, until they came into an inhabited land: they ate the manna until they came to the borders of the land of Canaan.

³⁶  Now an omer is the tenth [part] of an ephah.