Of what was this memorial to he a sign?

Answer

"And hallow My Sabbaths; and they shall be a sign between Me and you, that you may know that I am the
Lord your God." Eze. 20:20.

Through whom will Abraham receive the promise of the future inheritance?
How does the Spirit witness to our acceptance with God?
How far-reaching is God's ability to reveal the future?
What did they have in the law?
What has He commanded men to observe in memory of this great work?
What will terminate the \"times allotted to the Gentiles?
Concerning what have we been definitely informed?

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