1 Corinthians 1:10
I appeal to you, brothers, in the name of our Lord Jesus Christ, that all of you agree with one another so that there may be no divisions among you and that you may be perfectly united in mind and thought.
It was he who gave some to be apostles, some to be prophets, some to be evangelists, and some to be pastors and teachers, to prepare God's people for works of service, so that the body of Christ may be built up until we all reach unity in the faith and in the knowledge of the Son of God and become mature, attaining to the whole measure of the fullness of Christ.
Bear with each other and forgive whatever grievances you may have against one another. Forgive as the Lord forgave you. And over all these virtues put on love, which binds them all together in perfect unity.
I in them and you in me. May they be brought to complete unity to let the world know that you sent me and have loved them even as you have loved me.
How good and pleasant it is when brothers live together in unity!
1 Peter 3:8
Finally, all of you, live in harmony with one another; be sympathetic, love as brothers, be compassionate and humble.
1 John 4:12
No one has ever seen God; but if we love one another, God lives in us and his love is made complete in us.
Make every effort to keep the unity of the Spirit through the bond of peace.
Live in harmony with one another. Do not be proud, but be willing to associate with people of low position. Do not be conceited.
"But you are not to be called 'Rabbi,' for you have only one Master and you are all brothers.
If you have any encouragement from being united with Christ, if any comfort from his love, if any fellowship with the Spirit, if any tenderness and compassion,
to be put into effect when the times will have reached their fulfillment--to bring all things in heaven and on earth together under one head, even Christ.
2 Chronicles 30:12
Also in Judah the hand of God was on the people to give them unity of mind to carry out what the king and his officials had ordered, following the word of the LORD.
For he himself is our peace, who has made the two one and has destroyed the barrier, the dividing wall of hostility,
Just as each of us has one body with many members, and these members do not all have the same function,
You are all sons of God through faith in Christ Jesus, for all of you who were baptized into Christ have clothed yourselves with Christ. There is neither Jew nor Greek, slave nor free, male nor female, for you are all one in Christ Jesus.
1 Corinthians 12:12-13
The body is a unit, though it is made up of many parts; and though all its parts are many, they form one body. So it is with Christ. For we were all baptized by one Spirit into one body--whether Jews or Greeks, slave or free--and we were all given the one Spirit to drink.
From him the whole body, joined and held together by every supporting ligament, grows and builds itself up in love, as each part does its work.
If we have been united with him like this in his death, we will certainly also be united with him in his resurrection.