Talking Talmud

Can a fistful of grain function for different parts of the requirements of the grain-offering? Look to the verses in Leviticus. And what happens when one part becomes impure? The Gemara pauses on a "teiku." Also, a question from Rava - delving further into the ritual impurity, with consideration to different levels of impurity, and how it is conveyed to the next item over that comes in contact with the object that is impure (or is not rendered impure as the case may be).

Rava asks: If one takes a fistful of the grain and squeezes out the oil onto wood, does mean the fistful is missing its oil? Would that be invalid for an offering? How is that oil paralleled in animal sacrifice? (Or isn't it parallel?) Also, a new mishnah: Grain-offerings which haven't yet had the fistful taken from either one, and now the grain is mixed together - can they each have the fistful taken, or are they too blended? If the latter, then they're both invalid. The Gemara follows, with a dispute between Rav Hisda and Rabbi Hanina, regarding how meat that came to be in a mixture between impure meat and pure meat - when is the one kind negated or nullified in the other kind?

A new mishnah! A handful of one grain-offering that is mixed with another handful of grain... according to the rabbis' view, the mingling does not invalidate the sacrifice. Burning it on the altar is fine. But Rabbi Yehudah notes that select grain-offerings would not be valid in these circumstances. The Gemara then delves into parsing Rabbi Yehudah's position here, with comparison to the animal sacrifices of Zevahim. Plus, the question of when and whether substances can be nullified in the mixture of something of its same kind or something that much more different from the original. Note - these laws of mixtures are relevant to all areas of Halakhah, not just the sacrificial realm... except that the "no nullification" rule IS specific to the sacrificial realm. Or at least, when it's items of the same substance and also being offered on the altar. But the case is determined to be difficult.

More on salt... including the verses that require it for the grain-offerings, as well as the "melach s'domit" - salt from the Sodom region. As compared to salt that is quarried from a rock. The sacrificial hides were treated with salt too. So what is meant by "for the sacrifice" as compared to "for their eating"? They didn't only eat the holy foods - the regular foods could be eaten alongside. Note also that temple salt itself wasn't considered reserved for the kohanim. Plus, a comparison between the salt and the frankincense.

Rav Huna challenges Rav about whether salt is required for the grain-offering, even though it isn't presented in the Torah with double-language (as other requirements are). Which opens the discussion of the salt in new ways. Also, the Torah verse about salt and the grain-offering makes it clear that salt is essential to the offering. In contrast, in the case of the grain-offering, to the blood on the altar. Plus, a mnemonic to help remember the factors that would nonetheless require salt.