1 Corinthians 12:25

As to secure that there should be no disunion in the body, but that the parts should show the same care for one another.

John 17:21-26

That they all may be one--that as thou, Father, art in union with us--and so the world may believe that thou hast sent me as thy Messenger.

1 Corinthians 1:10-12

But I appeal to you, Brothers, by the Name of our Lord Jesus Christ, to agree in what you profess, and not to allow divisions to exist among you, but to be united-of one mind and of one opinion.

1 Corinthians 3:3

While there exist among you jealousy and party feeling, is it not true that you are worldly, and are acting merely as other men do?

2 Corinthians 7:12

So, then, even though I did write to you, it was not for the sake of the wrong-doer, or of the man who was wronged, but to make you conscious, in the sight of God, of your own earnest care for us. And it is this that has encouraged us.

2 Corinthians 8:16

I thank God for inspiring Titus with the same keen interest in your welfare that I have;

2 Corinthians 13:11

And now, brothers, good-bye. Aim at perfection; take courage; agree together; live in peace. And then God, the source of all love and peace, will be with you.

Treasury of Scripture Knowledge

Summary

That there should be no schism in the body; but that the members should have the same care one for another.

General references

Bible References

There

1 Corinthians 1:10
But I appeal to you, Brothers, by the Name of our Lord Jesus Christ, to agree in what you profess, and not to allow divisions to exist among you, but to be united-of one mind and of one opinion.
1 Corinthians 3:3
While there exist among you jealousy and party feeling, is it not true that you are worldly, and are acting merely as other men do?
John 17:21
That they all may be one--that as thou, Father, art in union with us--and so the world may believe that thou hast sent me as thy Messenger.
2 Corinthians 13:11
And now, brothers, good-bye. Aim at perfection; take courage; agree together; live in peace. And then God, the source of all love and peace, will be with you.

The same

2 Corinthians 7:12
So, then, even though I did write to you, it was not for the sake of the wrong-doer, or of the man who was wronged, but to make you conscious, in the sight of God, of your own earnest care for us. And it is this that has encouraged us.
2 Corinthians 8:16
I thank God for inspiring Titus with the same keen interest in your welfare that I have;

General references

Philippians 2:4
And one and all should consider, not only their own interests, but also the interests of others.