What is the essential teaching of the new covenant?

Answer

"For this is the covenant that I will make with the house of Israel after those days, says the Lord; I will put
My laws into their mind, and write them in their hearts: and I will be to them a God, and they shall be to
Me a people." Heb. 8: 10.

For what are we told to pray at this time?
What place has the Sabbath in the work of salvation?
To whom, then, should its observance be rendered?
What, then, is the nature of all Sabbath legislation?
What is the gospel to everyone that believes?
18. Lest the Gentile grafts should boast, saying that the Jews were broken off to let them come in, what warning is given them?
What is the measurement of the city?

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