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.
 


What is the ground of justification on God's part?
What is the only way sinners may he justified, or made righteous?
What was denoted by the ten horns?
From what statement do we learn that these ordinances related to the sacrificial system?
How did God reprove their disobedience?
Was there anything made without Christ?
18. Answering the question as to what would be the sign of His coming and the end of the world, what did Christ say?

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