What unites all believers under the new covenant?

Answer

"Wherefore remember, that you being in time past Gentiles in the flesh, who are called Uncircumcision by
that which is called the Circumcision in the flesh made by hands; that at that time you were without Christ,
being aliens from the commonwealth of Israel, and strangers from the covenants of promise, having no
hope, and without God in the world: but now in Christ Jesus you who sometimes were far off are made
nigh by the blood of Christ." Eph. 2: 11-13.
SIMILARITIES BETWEEN THE TWO COVENANTS

How did He encourage His disciples to look for the fulfilment of prophecy?
What was done with the blood of the offering?
While God is merciful, does this clear the guilty?
How is sin defined?
How does James say the rich have lived?
When did David say he would be satisfied?
Why does God wish us to trust in Jesus?

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