What does the Scripture tell you?
That verse and it's context tells us that we are one body. I wonder if that is the picture the world gets when it looks at us?
Ephesians 4:5 Context
1I therefore, the prisoner of the Lord, beseech you that ye walk worthy of the vocation wherewith ye are called,
2With all lowliness and meekness, with longsuffering, forbearing one another in love;
3Endeavouring to keep the unity of the Spirit in the bond of peace.
4There is one body, and one Spirit, even as ye are called in one hope of your calling;
5One Lord, one faith, one baptism,
6One God and Father of all, who
is above all, and through all, and in you all.