ויקרא כ״ה:ל״ה-ל״ח

והחזקת בו. אַל תַּנִּיחֵהוּ שֶׁיֵּרֵד וְיִפֹּל וְיִהְיֶה קָשֶׁה לַהֲקִימוֹ, אֶלָּא חַזְּקֵהוּ מִשְּׁעַת מוֹטַת הַיָּד; לְמָה זֶה דוֹמֶה? לְמַשּׂאוֹי שֶׁעַל הַחֲמוֹר, עוֹדֵהוּ עַל הַחֲמוֹר אֶחָד תּוֹפֵס בּוֹ וּמַעֲמִידוֹ, נָפַל לָאָרֶץ, חֲמִשָּׁה אֵין מַעֲמִידִין אוֹתוֹ:

והחזקת בו THOU SHALT RELIEVE HIM — Do not leave him by himself so that he comes down in the world until he finally falls altogether when it will be difficult to give him a lift, but uphold him from the very moment of the failure of his means. To what may this (the differences between whether you assist him at once or whether you wait with your help till he has come down in the world) be compared? To an excessive load on the back of an ass. So long as it is still on the ass’s back, one person is enough to take hold of it (the load) and to keep it (the ass) up, as soon as it has fallen to the ground not even five persons are able to set it on its legs (Sifra, Behar, Section 5 1).

גר ותושב. אַף אִם הוּא גֵּר אוֹ תוֹשָׁב; וְאֵיזֶהוּ תוֹשָׁב? כָּל שֶׁקִּבֵּל עָלָיו שֶׁלֹּא לַעֲבֹד עֲ"זָ וְאוֹכֵל נְבֵלוֹת (עי' ספרא):

גר ותושב means, even though he be a stranger or a sojourner. And what is a תושב? One who has undertaken not to worship idols (i. e. one who has been converted to the fundamental tenet of Judaism) but eats carrion (does not care for the other commandments of the Torah) (Sifra, Behar, Section 5 1).

נשך ותרבית. חַד שַׁוִּינְהוּ רַבָּנָן, וְלַעֲבֹר עָלָיו בִּשְׁנֵי לָאוִין (בבא מציעא ס'):

נשך ותרבית [TAKE THOU NOT] INTEREST [OF HIM] OR INCREASE — The Rabbis regard them (these two things) as one, but Scripture uses two different words for the same offence in order to prescribe that he who infringes the law, is thereby transgressing two negative commands (Bava Metzia 60b).

ויראת מאלהיך. לְפִי שֶׁדַּעְתּוֹ שֶׁל אָדָם נִמְשֶׁכֶת אַחַר הָרִבִּית, וְקָשֶׁה לִפְרֹשׁ הֵימֶנּוּ, וּמוֹרֶה לְעַצְמוֹ הֶתֵּר בִּשְׁבִיל מְעוֹתָיו שֶׁהָיוּ בְטֵלוֹת אֶצְלוֹ, הֻצְרַךְ לוֹמַר וְיָרֵאתָ מֵּאֱלֹהֶיךָ, אוֹ הַתּוֹלֶה מְעוֹתָיו בְּגוֹי כְּדֵי לְהַלְווֹתָם לְיִשְֹרָאֵל בְּרִבִּית, הֲרֵי זֶה דָבָר הַמָּסוּר לְלִבּוֹ שֶׁל אָדָם וּמַחֲשַׁבְתּוֹ, לְכָךְ הֻצְרַךְ לוֹמַר וְיָרֵאתָ מֵּאֱלֹהֶיךָ (שם ס"א):

ויראת מאלהיך BUT BE AFRAID OF THY GOD — Because man’s thoughts are greatly attracted by the idea of taking interest and it comes difficult to him to keep aloof from it, so that he tries to persuade himself that it is a legitimate act (lit., he decides for himself that it is a permissible matter) on account of the fact that his money will otherwise remain unemployed, Scripture was compelled to state: “But be afraid of thy God!" Or take another case: If one pretends that his money belongs to a non-Jew in order to be able to lend it to an Israelite in an ostensibly legitimate way. This is given only to his heart and thoughts to know the real circumstances of the case; Scripture therefore was compelled to state “But be afraid of thy God!” (Bava Metzia 61b).

אשר הוצאתי וגו'. וְהִבְחַנְתִּי בֵין בְּכוֹר לְשֶׁאֵינוֹ בְכוֹר, אַף אֲנִי יוֹדֵעַ וְנִפְרָע מִן הַמַּלְוֶה מָעוֹת לְיִשְׂרָאֵל בְּרִבִּית וְאוֹמֵר שֶׁל גּוֹי הֵם; דָּ"אַ: אֲשֶׁר הוֹצֵאתִי אֶתְכֶם מֵאֶרֶץ מִצְרַיִם עַל מְנָת שֶׁתְּקַבְּלוּ עֲלֵיכֶם מִצְוֹתַי, וַאֲפִלּוּ הֵן כְּבֵדוֹת עֲלֵיכֶם:

'אשר הוצאתי וגו‎‎ [I AM THE LORD YOUR GOD] WHO BROUGHT YOU FORTH [FROM THE LAND OF EGYPT] and distinguished between those who were firstborn and those who were not firstborn (a matter which is hidden from human cognizance), I also know the true facts of this matter and I will exact punishment from him who lends money to an Israelite saying that it belongs to a non-Jew (Bava Metzia 61b; cf. Rashi on Leviticus 19:36). Another explanation is: I am the Lord your God Who brought you forth from the land of Egypt on condition that you take upon yourselves the fulfillment of My commands although they be hard for you (cf. Sifra, Behar, Section 5 3)

לתת לכם את ארץ כנען. בִּשְׂכַר שֶׁתְּקַבְּלוּ מִצְוֹתַי:

לתת לכם את ארץ כנען TO GIVE YOU THE LAND OF CANAAN as a reward for your taking upon yourselves to fulfill My commandments.

להיות לכם לאלהים. שֶׁכָּל הַדָּר בְּאֶרֶץ יִשְׂרָאֵל אֲנִי לוֹ לֵאלֹהִים וְכָל הַיּוֹצֵא מִמֶּנָּה כְּעוֹבֵד עַ"זָ (ספרא; כתובות ק"י):

להיות לכם לאלהים TO BE YOUR GOD —Because to him who dwells in the land of Israel I am God; while he who leaves it may be regarded as though he were an idolator (Sifra, Behar, Section 5 4; Ketubot 110b).