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.

What message has God commissioned His ministers to bear to men?
What did He teach concerning the stability of the law?
What do Catholics say of the observance of Sunday by Protestants?
How did Christ Himself say He would come?
How was Christ strengthened after His forty days' fast and temptation in the wilderness?
What did the prophet Isaiah predict of Christ?
What did John the Baptist say to the Pharisees and Sadducees who came to his baptism?

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