Pure Olive Oil and Regular Lampstand Service
Where this fits in the story: Exodus 25:31–40 and 27:20–21 — Certain. Exodus supplies lampstand construction and oil/service instructions; Leviticus gives regular priestly maintenance.
Where Scripture takes it next: Hebrews 9:1–5 — Certain system-level reference. Hebrews explicitly recalls the lampstand in the first sanctuary room while describing the earthly sanctuary arrangement.
Evidence boundary: “Lamp oil = Holy Spirit” and “lampstand = Jesus” remain later typology/devotional symbolism unless specifically labeled.