[If] an asham-offering became mixed with a shelamim-offering, they should be left to graze until they become blemished. R’ Shimon says: Both of them should be slaughtered in the north and be eaten according to [the laws of] the more stringent of them. They said to him: One may not expose offerings to an area of disqualification. [If] slices [of offering meat] became mixed with [other] slices — [whether it was] most holy offerings with offerings of lesser holiness, [or] those which are eaten for one day with those which are eaten for two days — they should be eaten according to [the laws of] the more stringent of them.