1 Corinthians 3:5

3:5 What is Apollos, really? Or what is Paul? Servants through whom you came to believe, and each of us in the ministry the Lord gave us.

1 Corinthians 7:30

7:30 those with tears like those not weeping, those who rejoice like those not rejoicing, those who buy like those without possessions,

1 Corinthians 7:32

7:32 And I want you to be free from concern. An unmarried man is concerned about the things of the Lord, how to please the Lord.

1 Corinthians 9:17

9:17 For if I do this voluntarily, I have a reward. But if I do it unwillingly, I am entrusted with a responsibility.