John 17:21
[I pray] that all of them may be one, just as you, Father, are [one] in [fellowship with] me, and I [am one] in [fellowship with] you, so that they also may be [one] in [fellowship with] us in order that the world may [see it and] believe that you sent me.
1 Corinthians 12:4
Now there are a variety of [spiritual] gifts, but [they are given by] the same Holy Spirit.
1 Corinthians 12:12-27
For [just] as the human body is one [unit], made up of many parts, and all the many parts make up a single body, so it is with Christ. [Note: Just as a human body is a single unit, and Christ is a single being, so the members of His body, the church, constitute one body. See verses 27-28].
Ephesians 2:21-22
In [harmony with] Him the entire building [i.e., the church] is properly assembled, rising into a dedicated temple for the Lord. [See I Cor. 3:16-17].
Ephesians 4:3-6
Eagerly try to maintain the unity produced by the Holy Spirit by being bound together in peace.
Ephesians 4:16
From Him all [members of] the body are properly joined together by every supporting ligament, as each part contributes to the growth of the body and builds itself up through [mutual] love.
Colossians 2:2
[I do this] so that their hearts will be encouraged [while] being united in [mutual] love, [and] so that they will have the wealth of a fully assured understanding, in order to fully know about God's hidden secret, [which is] Christ.
Colossians 2:19
He is not holding on [firmly] to the head [i.e., Christ, the head of the church], from whom the entire body, being nourished and supported by its ligaments and joints, is caused to grow in size by God.