Why was double manna given on the sixth day?

Answer

"See, for that the Lord hath given you the Sabbath, therefore He gives you on the sixth day the bread of
two days; abide you every man in his place, let no man go out of his place on the seventh day!' Verse 29.

For what is all Scripture profitable?
How thoroughly does the Spirit search out the hidden treasures of truth?
In what scripture does Christ apply the same emblem to Himself ?
With what did He say they would he baptized?
What is sin?
How did Christ Himself say He would come?
6. Under the theocracy of Israel, what was the law concerning witches' and those who had familiar spirits?

Questions & Answers are from the book Bible Readings for the Home Circle