Rashi on Leviticus 6:23/רש"י על ויקרא ו׳:כ״ג

1‎'וכל חטאת וגו‎ AND NO SIN OFFERING [WHEREOF ANY OF THE BLOOD IS BROUGHT INTO THE TENT OF MEETING SHALL BE EATEN] — This means, that if the priest brought any of the blood of an “external” sin-offering (one the blood of which has to be sprinkled on the outer altar) into the Interior it becomes invalid and must be burnt.

2וכל AND ALL — The word “all” serves to include in this law other sacrifices too (Sifra, Tzav, Chapter 8 1; Zevachim 81b).