הַמַּלְוֶה אֶת חֲבֵרוֹ בִּפני עֵדִים אוֹ שֶׁאָמַר לְעֵדִים הֱיוּ עָלַי עֵדִים שֶׁאֲנִי חַיָּב לָזֶה מָנֶה אוֹ אַתֶּם עֵדַי שֶׁאֲנִי חַיָּב לָזֶה מָנֶה. זוֹ נִקְרֵאת מִלְוֶה עַל פֶּה וְאֵין צָרִיךְ לְפָרְעוֹ בְּעֵדִים. לְפִיכָךְ אִם טָעַן וְאָמַר אַחַר כָּךְ פָּרַעְתִּי נִשְׁבָּע הֶסֵּת וְנִפְטָר. אֲבָל הַמַּלְוֶה אֶת חֲבֵרוֹ בִּשְׁטָר צָרִיךְ לְפָרְעוֹ בְּעֵדִים לְפִיכָךְ אִם טָעַן וְאָמַר פָּרַעְתִּי שְׁטָר זֶה אֵינוֹ נֶאֱמָן אֶלָּא אוֹמְרִים לוֹ אוֹ הָבֵא עֵדִים אוֹ עֲמֹד וְשַׁלֵּם לוֹ חוֹבוֹ. לְפִיכָךְ הָאוֹמֵר לְעֵדִים הֱיוּ עָלַי עֵדִים שֶׁאֲנִי חַיָּב לָזֶה מָנֶה אֵין כּוֹתְבִין עֵדוּתָן וְנוֹתְנִין לַמַּלְוֶה. שֶׁלֹּא יַחֲזִירוֹ לַמַּלְוֶה עַל פִּי עֵדוּת בִּשְׁטָר עַד שֶׁיֹּאמַר לָהֶן הַלּוֶֹה כִּתְבוּ שְׁטָר וְחִתְמוּ וּתְנוּ לוֹ. אַף עַל פִּי שֶׁאָמַר לָהֶן כָּךְ צְרִיכִין לְהִמָּלֵךְ בּוֹ אַחַר שֶׁחָתְמוּ בַּשְּׁטָר וְאַחַר כָּךְ נוֹתְנִין הַשְּׁטָר בְּיַד הַמַּלְוֶה. קָנוּ מִיָּדוֹ שֶׁהוּא חַיָּב לוֹ מָנֶה הֲרֵי אֵלּוּ כּוֹתְבִין וְנוֹתְנִין אַף עַל פִּי שֶׁלֹּא אָמַר לָהֶן כְּתֹבוּ שֶׁסְּתָם קִנְיָן לִכְתִיבָה עוֹמֵד וְאֵינָן צְרִיכִין לְהִמָּלֵךְ בּוֹ:
When a person lends money to a colleague in the presence of witnesses, or a borrower tells witnesses: "Serve as witnesses for me that I owe this person a maneh" or "You are my witnesses that I owe this person a maneh," the obligation established is referred to as a milveh b'al peh, "a loan supported by an oral commitment." Such a debt need not be repaid in the presence of witnesses.' Therefore, if the debtor claims: "I repaid the debt," he is required to take a sh'vuat hesset and is discharged. When, by contrast, a person lends money to a colleague and has the debt supported by a promissory note, the debtor must repay him in the presence of witnesses. Therefore, if the debtor claims: "I paid this promissory note," his words are not accepted. Instead, we tell him: "Bring witnesses who testify that you paid or "Arise and pay the debt you owe him." Therefore, when a person tells witnesses: "Serve as witnesses for me that I owe this person a maneh" they may not write down a record of their testimony and give it to the lender, unless the borrower tells them: "Write a promissory note, sign it and give it to the lender. The rationale is that their testimony, which is only oral, should not be given the legal power of a promissory note. Even when the borrower gives such instructions, they should consult with him after they have signed the promissory note. Only afterwards, may they give the promissory note to the lender in his hand. If they performed a kinyan with the borrower affirming that he owes the lender a maneh, the witnesses may write a promissory note and give it to the lender, even though the borrower did not instruct them to do so. The rationale is that when a kinyan is performed without any further instructions, it is ready to be recorded in a legal document. There is no need to consult the borrower.
