וְאֹתִ֞י צִוָּ֤ה יְהוָה֙ בָּעֵ֣ת הַהִ֔וא לְלַמֵּ֣ד אֶתְכֶ֔ם חֻקִּ֖ים וּמִשְׁפָּטִ֑ים לַעֲשֹׂתְכֶ֣ם אֹתָ֔ם בָּאָ֕רֶץ אֲשֶׁ֥ר אַתֶּ֛ם עֹבְרִ֥ים שָׁ֖מָּה לְרִשְׁתָּֽהּ׃
And the LORD commanded me at that time to teach you statutes and ordinances, that ye might do them in the land whither ye go over to possess it.
Read halakhic rulings (Jewish law) on Deuteronomy 4:14: and classical halakhic sources.