Talmud for Eruvin 139:10
אלא פשיטא דאיתיה ומדסיפא איתיה רישא נמי איתיה
You may have proof that this is so,<span class="x" onmousemove="('comment',' That the first clause deals with a case where one of the two tenants who joined in the 'erub died.');"><sup>31</sup></span> for in the final section o the first clause it was stated, 'And two tenants who did not join in an 'erub may present their shares to the tow of their neighbours who joined in an 'erub', from which it follows: To two only<span class="x" onmousemove="('comment',' Lit., 'yes'. i.e., the presentation must be made to each of the two.');"><sup>32</sup></span> but not merely to one.<span class="x" onmousemove="('comment',' Of the two.');"><sup>33</sup></span> Abaye, however, explained: What is meant by 'To two'? To one of the two.