Reference for Yevamot 241:11
ההוא גברא דטבע באגמא דסמקי אנסבה רב שילא לדביתהו אמר ליה רב לשמואל תא נשמתיה אמר ליה נשלח ליה ברישא
TO PERFORM RITUAL ABLUTION WHILE HIS GUIDE WENT DOWN AFTER HIM; AND AFTER WAITING LONG ENOUGH FOR THEIR SOULS TO DEPART, PERMISSION WAS GIVEN TO THEIR WIVES TO MARRY AGAIN.<span class="x" onmousemove="('comment',' R. Jose is of the opinion that no human being can survive so long (v. p. 854, n. 8) in water, and death may, therefore, be regarded as a certainty. In the case of water 'that has no visible end', however, he agrees with R. Meir, since it is possible that the body was thrown up on a distant shore where it was restored to life. ');"><sup>19</sup></span> ANOTHER INCIDENT OCCURRED AT ASIA<span class="x" onmousemove="('comment',' V. Sanh., Sonc. ed. p. 151, n. 1. ');"><sup>20</sup></span>