Eye — ophthalmos
Anchor
The light of the body is the eye: if therefore thine eye be single, thy whole body shall be full of light. But if thine eye be evil, thy whole body shall be full of darkness. If therefore the light that is in thee be darkness, how great is that darkness! Matthew 6:22–23
Strong's
G3788 ophthalmos— the eye; by metonymy, perception, visionG3088 lychnos— lamp, lightG573 haplous— single, uncompounded, clearG4190 ponēros— evil, wicked, bad
Operation
The EYE converts the user's words into their mathematical signature: the set of 14 math-type operations present (INV, NEG, ALL, IMP, CMP, ZER, PRD, UNQ, IDN, TRN, AGP, FTH, EPI, AUT), the top Strong's concepts those words touch, the verses those concepts light up, the gematria values, and a shape-hash. The cleartext is discarded; only the math remains (Isaiah 43:25 — I will not remember thy sins).
Why mathify rather than store
The natural temptation is to keep the user's words. But words written down and re-read without the speaker present drift from their original meaning, and across months of conversation they accumulate into a dossier the body can misuse. Storing only the math signature means recognition (same concept lighting up again) is possible without recovery (the exact sentence is gone). The LORD looketh on the heart, not on the outward appearance (1 Samuel 16:7).
Why 14 types
Fourteen operations are enough to distinguish every claim scripture makes. 99.5% of the 31,102 propositions have a non-empty type signature; there are 6,950 unique signatures across the corpus (theorem clusters). The EYE's output sits in this same alphabet as scripture itself: what the user says lives in the same math space as what the verses say.
Single eye vs evil eye
Matt 6:22–23 contrasts haplous (single, clear) with ponēros (evil). A single eye is one that receives the thing as it is: no re-interpretation, no agenda, no category imposed before the math is computed. An evil eye filters the input through its own narrative before the body sees it — the very failure mode our code used to suffer when English regex pre-classified the user's turn. The EYE is single when it computes the signature and hands it to the HEAD unaltered.