1 Corinthian 12: 12, 25-27

Just as a body, though one, has many parts, but all its many parts form one body, so it is with Christ. So that there should be no division in the body, but that its parts should have equal concern for each other. If one part suffers, every part suffers with it; if one part is honored, every part rejoices with it. Now you are the body of Christ, and each one of you is a part of it.

Ephesians 4:1-6

 As a prisoner for the Lord, then, I urge you to live a life worthy of the calling you have received. ² Be completely humble and gentle; be patient, bearing with one another in love. ³ Make every effort to keep the unity of the Spirit through the bond of peace. ⁴ There is one body and one Spirit, just as you were called to one hope when you were called;⁵ one Lord, one faith, one baptism; ⁶ one God and Father of all, who is over all and through all and in all.