וַיְהִ֗י מִקְצֵה֙ שְׁלֹ֣שֶׁת יָמִ֔ים אַחֲרֵ֕י אֲשֶׁר־כָּרְת֥וּ לָהֶ֖ם בְּרִ֑ית וַֽיִּשְׁמְע֗וּ כִּי־קְרֹבִ֥ים הֵם֙ אֵלָ֔יו וּבְקִרְבּ֖וֹ הֵ֥ם יֹשְׁבִֽים׃
And it came to pass at the end of three days after they had made a covenant with them, that they heard that they were their neighbours, and that they dwelt among them.
Read halakhic rulings (Jewish law) on Joshua 9:16: and classical halakhic sources.