רַ֚ק אִם־שָׁמ֣וֹעַ תִּשְׁמַ֔ע בְּק֖וֹל יְהוָ֣ה אֱלֹהֶ֑יךָ לִשְׁמֹ֤ר לַעֲשׂוֹת֙ אֶת־כָּל־הַמִּצְוָ֣ה הַזֹּ֔את אֲשֶׁ֛ר אָנֹכִ֥י מְצַוְּךָ֖ הַיּֽוֹם׃
if only thou diligently hearken unto the voice of the LORD thy God, to observe to do all this commandment which I command thee this day.
Read halakhic rulings (Jewish law) on Deuteronomy 15:5: and classical halakhic sources.