What did Jesus say of the sacramental wine?

Answer

"This cup is the new covenant in My blood." Luke 22: 20, R.V.

What writings are specifically mentioned as containing some things difficult to understand?
Into what condition has sin brought the entire creation?
How did Christ teach the people?
What was the first beast like?
What call was made to come out of Babylon?
Concerning what should we not be ignorant?
What is one evidence that one has a knowledge of God?

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