1 Korintus 10:16

10:16 Is not the cup of blessing that we bless a sharing in the blood of Christ? Is not the bread that we break a sharing in the body of Christ?

1 Korintus 12:13

12:13 For in one Spirit we were all baptized into one body. Whether Jews or Greeks or slaves ¹  or free, we were all made to drink of the one Spirit.

[12:13]  ¹ tn See the note on the word “slave” in 7:21.