1 Corinthians 8:12

8:12 If you sin against your brothers or sisters in this way and wound their weak conscience, you sin against Christ.

1 Corinthians 7:28

7:28 But if you marry, you have not sinned. And if a virgin marries, she has not sinned. But those who marry will face difficult circumstances, and I am trying to spare you such problems.

1 Corinthians 15:34

15:34 Sober up as you should, and stop sinning! For some have no knowledge of God – I say this to your shame!

1 Corinthians 6:18

6:18 Flee sexual immorality! “Every sin a person commits is outside of the body” – but the immoral person sins against his own body.

1 Corinthians 7:36

7:36 If anyone thinks he is acting inappropriately toward his virgin, if she is past the bloom of youth and it seems necessary, he should do what he wishes; he does not sin. Let them marry.