1 Corinthians 10:8; 1 Corinthians 10:12; 1 Corinthians 13:8; 1 Corinthians 14:25

8 Nor let us act immorally, as some of them did, and twenty-three thousand fell in one day.
12 Therefore let him who thinks he stands take heed that he does not fall.
8 Love never fails; but if there are gifts of prophecy, they will be done away; if there are tongues, they will cease; if there is knowledge, it will be done away.
25 the secrets of his heart are disclosed; and so he will fall on his face and worship God, declaring that God is certainly among you.