1 Corinthians 5:1
It has actually been reported [to me] that there is a case of sexual immorality among you that is unheard of, even among the [unconverted] Gentiles. One of you is having sex with his stepmother.
Treasury of Scripture Knowledge
Summary
Therefore thus saith the LORD; Ask ye now among the heathen, who hath heard such things: the virgin of Israel hath done a very horrible thing.
Bible References
Who
1 Corinthians 5:1
It has actually been reported [to me] that there is a case of sexual immorality among you that is unheard of, even among the [unconverted] Gentiles. One of you is having sex with his stepmother.