1 Corinthians 10:8

8 We must not indulge in sexual immorality as some of them did, and twenty-three thousand fell in a single day.

1 Corinthians 10:8 In-Context

6 Now these things occurred as examples for us, so that we might not desire evil as they did.
7 Do not become idolaters as some of them did; as it is written, "The people sat down to eat and drink, and they rose up to play."
8 We must not indulge in sexual immorality as some of them did, and twenty-three thousand fell in a single day.
9 We must not put Christ to the test, as some of them did, and were destroyed by serpents.
10 And do not complain as some of them did, and were destroyed by the destroyer.
New Revised Standard Version Bible, copyright 1989, Division of Christian Education of the National Council of the Churches of Christ in the United States of America. Used by permission. All rights reserved.