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.
Ephesians 4:3
Eagerly try to maintain the unity produced by the Holy Spirit by being bound together in peace.
2 Thessalonians 3:16
Now may the Lord Himself, [who is the source] of peace, give you peace at all times and in every circumstance. May the Lord be with all of you.
1 John 3:14
[For] we [can] know that we have passed out of [the realm of spiritual] death and into [spiritual] life, because we [show] love for the brothers [and sisters]. The person who does not love [them] continues to be [spiritually] dead.