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

What are fitting inquiries for those convicted of sin?
By what means did Herod seek to destroy Christ?
How did He encourage His disciples to look for the fulfilment of prophecy?
On which day was a double portion of manna gathered?
Will even this terrible judgment lead men to repent?
When are the righteous to be recompensed?
To whom is the Epistle of James addressed?

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