Shared ground
Leviticus 6:14–18 describes a fixed procedure (“the law”) for handling the meal offering once it reaches the altar. The priests (Aaron’s sons) bring it before Yahweh at the altar, burn a defined representative portion, and then consume the remainder under strict limits. The text treats this not as leftover scraps but as Yahweh’s designated food provision for the priestly household.
A central shared observation is the graded holiness of the offering. Part goes up in smoke (“a pleasing smell,” “the memorial”), and what remains is still “most holy,” so it must be eaten in a holy location, prepared without yeast, and eaten only by eligible priests (specified here as males among Aaron’s descendants).
Where interpretation differs (only where needed)
What “memorial” means. Some read “memorial” as language for a symbolic portion that “brings the worshiper to mind” before God—an enacted reminder that the whole gift belongs to Yahweh even though most is eaten by priests. Others take it more broadly as the part that represents the offering as a whole when it is placed on the altar, without implying anything further about God “remembering,” beyond the standard sacrificial language.
What “whoever touches them shall be holy” means. Some understand this as primarily a restriction: contact with “most holy” items transfers holiness in a way that requires the person to be treated as holy/controlled, so access must be limited to those authorized and prepared. Others think it also carries a positive sense of consecration: touching sets something apart for sacred use (though still within the boundaries of priestly handling), not merely warning of danger.
How “for ever throughout your generations” functions. Many read it as a permanent rule within Israel’s tabernacle/temple system: as long as that system stands, this is the standing priestly share. Others stress that the phrase can mean “as an ongoing statute” in its covenant setting, without addressing how later historical changes might affect practice.
Why the disagreement exists
The Hebrew terms and formulaic phrases (“memorial,” “most holy,” “whoever touches…,” “for ever”) are compact and assume shared ritual knowledge. The passage gives clear boundaries (who, where, how) but less explanation of the underlying mechanism—whether holiness spreads as a risky contaminant, a consecrating status, or both.
What this passage clearly contributes
It clarifies the priest’s role: (1) presenting the offering at the altar, (2) burning a representative handful of flour and oil plus all frankincense as the altar portion, and (3) treating the remainder as Yahweh’s granted food for the priests. It also shows that “eating” in the sanctuary is part of the offering’s completion, not a casual meal, because the remainder is “most holy,” must be unleavened, must be eaten in the tabernacle court, and is restricted to Aaron’s male descendants. See also Leviticus 2:1 for the earlier description that this section echoes and tightens.