1 Korintus 9:26

9:26 So I do not run uncertainly or box like one who hits only air.

1 Korintus 10:31

10:31 So whether you eat or drink, or whatever you do, do everything for the glory of God.

1 Korintus 14:39

14:39 So then, brothers and sisters, ¹  be eager to prophesy, and do not forbid anyone from speaking in tongues. ² 

1 Korintus 16:18

16:18 For they refreshed my spirit and yours. So then, recognize people like this.

[14:39]  ¹ tc ‡ μου (mou, “my”) is found after ἀδελφοί (adelfoi) in a number of significant witnesses (א A B* D¹ 048 326 1175 2464 al), but lacking in most other witnesses (Ì⁴⁶ B² D* F G Ψ 0243 33 1739 1881 Ï lat). Every other time Paul says “So then, brothers (and sisters)” he adds “my” (ὥστε, ἀδελφοί μου; {wste, adelfoi mou). There is no good reason why scribes would intentionally omit “my” here but not elsewhere. Thus, the longer reading is in conformity with Paul’s general style and as such seems to be scribally motivated. NA²⁷ has the word in brackets, indicating doubt as to its authenticity.

[14:39]  tn Grk “brothers.” See note on the phrase “brothers and sisters” in 1:10.

[14:39]  ² tn Grk “speaking in tongues.” The words “anyone from” are supplied for the sake of clarity.