What place has the Sabbath in the work of salvation?

Answer

"Moreover also I gave them My Sabbaths, to be a sign between Me and them, that they might know that I
am the Lord that sanctify them." Eze. 20: 12.

Whose destruction was made certain by the death of Christ ?
Whose Spirit inspired their utterances?
How comprehensive are these commandments?
What will be the standard in the judgment?
What is necessary where there is a covenant?
What is said of Cornelius and his family?
What work constitutes the fast most acceptable to God?

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