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 is Christ's relation to this faith?
What did Christ say of those who will to do God's will?
9. What prophetic period extends to the time of the cleansing of the sanctuary, or the investigative judgment?
How many lawgivers are there?
To whom has execution of judgment been committed?
On what day was John in the Spirit?
Where had the prophet said Christ should he born?

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