Reference for Shabbat 311:10
האי מאן דבחמשה בשבא יהי גבר גומל חסדים מ"ט משום דאיברו ביה דגים ועופות האי מאן דבמעלי שבתא יהי גבר חזרן אמר ר"נ בר יצחק חזרן במצות האי מאן דבשבתא יהי בשבתא ימות על דאחילו עלוהי יומא רבא דשבתא אמר רבא בר רב שילא וקדישא רבא יתקרי
He who is born on the eve of the Sabbath will be a seeker. R. Nahman b. Isaac commented: A seeker after good deeds.<span class="x" onmousemove="('comment',' Just as on the eve of the Sabbath one seeks to complete the details necessary for the proper observance of the Sabbath. ');"><sup>25</sup></span> He who is born on the Sabbath will die on the Sabbath, because the great day of the Sabbath was desecrated on his account. Raba son of R. Shila observed: And he shall be called a great and holy man.<span class="x" onmousemove="('comment',' Maharsha: Not all born on the Sabbath die on the Sabbath, but only those who are very holy. ');"><sup>26</sup></span> R. Hanina said to then, [his disciples]: Go out and tell the son of Levi, Not the constellation of the day but that of the hour is the determining influence. He who is born under the constellation of the sun<span class="x" onmousemove="('comment',' I.e., when the sun, as one of the planets, wields its influence on man. ');"><sup>27</sup></span>