פירוש על כתובות 67:14

Rabbi Shimon- In (3 chapters of the Talmud) More than, Covering the blood, It and it's offspring:

That is well with regards to idol worship - The offerings up of dead (euphemism for idol worship) and similarly the ox that requires to be stoned, that once judgment as been finalised it is forbidden to have any benefit from it, as we state in Bava Kama (45a) and Pesachim (22b) inferred from the verse 'it shall surely be stoned' do I not know that it will be come an (un-slaughtered) carcass, and a carcass etc.: