1 Corinthians 3:11

3:11 For no one can lay any foundation other than what is being laid, which is Jesus Christ.

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 15:3

15:3 For I passed on to you as of first importance ¹  what I also received – that Christ died for our sins according to the scriptures,

[15:3]  ¹ tn Grk “among (the) first things.”