Reference

1 Corinthians 12:12-14 (CSB)
The Body

For just as the body is one and has many parts, and all the parts of that body, though many, are one body—so also is Christ. 13 For we were all baptized by one Spirit into one body—whether Jews or Greeks, whether slaves or free—and we were all given one Spirit to drink. 14 Indeed, the body is not one part but many.