Question: Who is the Tana, [who taught that] the Hana'ah (wage given for returning) goes to Hekdesh?

Answer: It is R. Meir, for R. Meir says that Me'ilah applies to matters forbidden [through Konam, i.e. vows].

Question (R. Bun bar Chiyah): If one vowed from a loaf, may he warm his hands on it?

Answer: We learn from the following [Beraisa. If one said] 'this loaf is Konam' (RASHBA), and he ate it, whether he or someone else, he transgressed Me'ilah. Therefore, it can be redeemed;

If he said] 'this loaf is Alai [forbidden to me]', and he ate it, he transgressed Me'ilah. Others [who ate it] did not transgress Me'ilah. Therefore, it cannot be redeemed. R. Meir says so.

Inference: [There is Me'ilah] only for eating it. This implies that one may warm his hands on it.

Rebuttal (Talmidim of R. Yonah, citing R. Bun bar Chiyah): [The Beraisa] discusses one who said 'I will not eat it' or 'I will not taste it.' He forbade only eating. We still do not know about one who vowed [Stam] from a loaf, may he warm his hands on it.