1 Corinthians 1:23; 1 Corinthians 5:1; 1 Corinthians 10:20; 1 Corinthians 12:2

1 Corinthians 1:23

23 but we preach Christ crucified: a stumbling block to Jews and foolishness to Gentiles,

1 Corinthians 5:1

1 It is actually reported that there is sexual immorality among you, and of a kind that even pagans do not tolerate: A man is sleeping with his father’s wife.

1 Corinthians 10:20

20 No, but the sacrifices of pagans are offered to demons, not to God, and I do not want you to be participants with demons.

1 Corinthians 12:2

2 You know that when you were pagans, somehow or other you were influenced and led astray to mute idols.