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.

Did Joshua think it immaterial what god Israel served?
What charge did Jesus bring against the Pharisees?
By what did Peter, on the day of Pentecost, say that Christ had been approved by God?
By what may we know that we have passed from death unto life?
What is the strength of sin?
What complaint is made against Sunday trains and Sunday newspapers?
What did Christ say would be the moral condition of the world just preceding His advent?

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