1 Corinthians 6:16
6:16 Or do you not know that anyone who is united with a prostitute is one body with her? For it is said, “The two will become one flesh.”
1 Corinthians 12:12
Different Members in One Body
12:12 For just as the body is one and yet has many members, and all the members of the body – though many – are one body, so too is Christ.
1 Corinthians 14:2
14:2 For the one speaking in a tongue does not speak to people but to God, for no one understands; he is speaking mysteries by the Spirit.
1 Corinthians 15:48
15:48 Like the one made of dust, so too are those made of dust, and like the one from heaven, so too those who are heavenly.