John Calvin on Exodus 16:27-30

27. And it came to pass. This is the second transgression, that by going out on the seventh day they trenched upon its religious observance; and this monstrous greediness arose from their not believing to be true what we have just heard Moses saying, for he had plainly declared to them that they would not find the manna. They, therefore, accuse him of falsehood, refusing’ to believe anything but their own eyes. Meanwhile the obligation of the Sabbath was set at naught by them, nay, they sought to profane the day which God had hallowed, so that it should in no wise differ from other days. Therefore does God justly inveigh against them with much bitterness, for, addressing Moses, in his person He arraigns the obstinate wickedness of the whole people. Assuredly Moses was not of the number of those who had refused to obey God’s laws, but by this general charge, the multitude, who had transgressed, were more severely rebuked, and a greater obligation is laid on Moses to chastise the people, when a part of the blame is transferred to himself. By the expression “How long?” God implies the intolerableness of their perversity, because there is no end of their offenses, but, by thus provoking greater vengeance by new crimes, they prove themselves to be incorrigible.

Exodus 16:31-36

31. And the house of Israel called the name thereof Manna: and it was like coriander-seed, white; and the taste of it was like wafers made with honey.

31. Appellavit autem domus Israel nomen illius man: et erat quasi semen coriandri album, et gustus ejus quasi placenta mellita.

32. And Moses said, This is the thing which the Lord commandeth, Fill an omer of it, to be kept for your generations; that they may see the bread wherewith I have fed you in the wilderness, when I brought you forth from the land of Egypt.

32. Et dixit Moses, Hoc est verbum quod mandavit Jehova, Imple homer ex eo quod servetur in aetates vestras, ut videant panem quo cibavi vos in deserto, quando eduxi vos e terra AEgypti.

33. And Moses said unto Aaron, Take a pot, and put an omer full of manna therein, and lay it up before the Lord, to be kept for your generations.

33. Et ait Moses ad Aharon, Tolle urnam unam, et pone in ea homer integrum man, et repone illud coram Jehova in custodiam in aetates vestras.

34. As the Lord commanded Moses, so Aaron laid it up before the Testimony, to be kept.

34. Sicut praeceperat Jehova Mosi, reposuit illud Aharon coram testimenio in custodiam.

35. And the children of Israel did eat manna forty years, until they came to a land inhabited: they did eat manna until they came unto the borders of the land of Canaan.

35. Et comederunt filii Israel man quadraginta annis, donec venissent in terram habitandam: man ipsum comederunt, donec venissent ad terminum terrae Chanaan.

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

36. Porro homer est decima pars epha.