Talmud for Avodah Zarah 5:4
הַמַּנִּיחַ יֵינוֹ בְקָרוֹן אוֹ בִסְפִינָה וְהָלַךְ לוֹ בְקַפַּנְדַּרְיָא, נִכְנַס לַמְּדִינָה וְרָחַץ, מֻתָּר. אִם הוֹדִיעוֹ שֶׁהוּא מַפְלִיג, כְּדֵי שֶׁיִּשְׁתֹּם וְיִסְתֹּם וְיִגֹּב. רַבָּן שִׁמְעוֹן בֶּן גַּמְלִיאֵל אוֹמֵר, כְּדֵי שֶׁיִּפְתַּח וְיָגוּף וְתִגֹּב. הַמַּנִּיחַ נָכְרִי בַחֲנוּת, אַף עַל פִּי שֶׁהוּא יוֹצֵא וְנִכְנָס, מֻתָּר. וְאִם הוֹדִיעוֹ שֶׁהוּא מַפְלִיג, כְּדֵי שֶׁיִשְׁתֹּם וְיִסְתֹּם וְיִגֹּב. רַבָּן שִׁמְעוֹן בֶּן גַּמְלִיאֵל אוֹמֵר, כְּדֵי שֶׁיִּפְתַּח וְיָגוּף וְתִגֹּב:
If one left his wine on a wagon or on a boat [with a gentile], and he took a short-cut, [leaving by one gate and returning by the opposite gate] — if he entered the city and bathed [in the bath-house], it (the wine) is permitted. [For since the gentile did not know that he would stay away, he would fear (his early return) and not touch the wine.] R. Shimon b. Gamliel says: [It is not forbidden until he stays away] long enough for him to open it and make another stopper and [for the closing] to dry. If one leaves a gentile in the shop, even if he (the Jew) goes in and out, it is permitted. And if he informs him that he is going far off [and he walks away from him, and stays away long enough [for him] to open and to reclose it and [for the closing] to dry, [it is forbidden]. R. Shimon b. Gamliel says: [It is not forbidden until he stays away] long enough for him to open it and make another stopper and [for the closing] to dry. [The Mishnah apprises us of the dispute between R. Shimon b. Gamliel and the Rabbis in these three instances. For if it taught [only] the instance of a gentile transporting jugs of wine, I might think it is [only] then that we assume that the gentile will fear his imminent return, but in the instance of a boat or a wagon, he can sail away and do what he wishes without fear. And if it taught [only] the instance of a boat or a wagon and not that of leaving a gentile in his shop, I might think that the gentile would fear to do so only in the first instance, lest the Jew leave by one path and return by another and see him, whereas in the second instance, he might say I will close the shutter and do as I like. Therefore, all three instances must be stated, and in all, the halachah is in accordance with R. Shimon b. Gamliel.]