Reference for Pesachim 121:1
וישנו לאחר מיתה וישנו בצבור כביחיד תאמר בשינוי בעלים דאין פסולו בגופו ואינו בארבע עבודות ואינו לאחר מיתה ואינו בצבור כביחיד
and it is [operative] after death,<span class="x" onmousemove="('comment',' If the owner of the sacrifice died, his son must bring it, and if the latter slaughters it for a different purpose it is disqualified.');"><sup>1</sup></span> and it is [operative] in the case of the community as in the case of an individual;<span class="x" onmousemove="('comment',' A public sacrifice, just like a private sacrifice, is disqualified if offered for another purpose.');"><sup>2</sup></span> will you say [the same] of a change of owner, where the disqualification is not intrinsic, and it not [operative] in respect of the four services,<span class="x" onmousemove="('comment',' In the case of sacrifices other than the Passover a change of owner is a disqualification only when it is expressed in connection with the sprinkling of the blood, i.e., he declares that he will sprinkle the blood on behalf of another person.');"><sup>3</sup></span>