Joshua 7:15
“And it shall be, that he that is taken with the accursed thing shall be burnt with fire, he and all that he hath: because he hath transgressed the covenant of the Lord, and because he hath wrought folly in Israel.”
Up, sanctify the people, and say, Sanctify yourselves against to morrow: for thus saith the Lord God of Israel, There is an accursed thing in the midst of thee, O Israel: thou canst not stand before thine enemies, until ye take away the accursed thing from among you.
In the morning therefore ye shall be brought according to your tribes: and it shall be, that the tribe which the Lord taketh shall come according to the families thereof; and the family which the Lord shall take shall come by households; and the household which the Lord shall take shall come man by man.
And it shall be, that he that is taken with the accursed thing shall be burnt with fire, he and all that he hath: because he hath transgressed the covenant of the Lord, and because he hath wrought folly in Israel.
So Joshua rose up early in the morning, and brought Israel by their tribes; and the tribe of Judah was taken:
And he brought the family of Judah; and he took the family of the Zarhites: and he brought the family of the Zarhites man by man; and Zabdi was taken:
Counter-Arguments
The strongest case that this verse does not belong in this theme.

Cross-References
“And the sons of Jacob came out of the field when they heard it: and the men were grieved, and they were very wroth, because he had wrought folly in Israel in lying with Jacob’s daughter; which thing ought not to be done.”
“And if a man take a wife and her mother, it is wickedness: they shall be burnt with fire, both he and they; that there be no wickedness among you.”
“And the daughter of any priest, if she profane herself by playing the whore, she profaneth her father: she shall be burnt with fire.”
“If there be found among you, within any of thy gates which the Lord thy God giveth thee, man or woman, that hath wrought wickedness in the sight of the Lord thy God, in transgressing his covenant,”
“And ye, in any wise keep yourselves from the accursed thing, lest ye make yourselves accursed, when ye take of the accursed thing, and make the camp of Israel a curse, and trouble it.”