1 Corinthians 9:18

9:18 What then is my reward? That when I preach the gospel I may offer the gospel free of charge, and so not make full use of my rights in the gospel.

1 Corinthians 14:15

14:15 What should I do? ¹  I will pray with my spirit, but I will also pray with my mind. I will sing praises with my spirit, but I will also sing praises with my mind.

1 Corinthians 15:32

15:32 If from a human point of view I fought with wild beasts at Ephesus, ²  what did it benefit me? If the dead are not raised, let us eat and drink, for tomorrow we die. ³ 

[14:15]  ¹ tn Grk “what then is it?”

[15:32]  ¹ map For location see JP1 D2; JP2 D2; JP3 D2; JP4 D2.

[15:32]  ² sn An allusion to Isa 22:13; 56:12.