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.

Through Christ, what has been opened to the house of David?
After Pentecost, how was the gospel preached?
When was the little horn to arise?
At Corinth what did he do on the Sabbath days?
Who is this dragon said to be?
What, then, is the nature of all Sabbath legislation?
What seasons of worship will be observed in the new earth?

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