Exploring the Meaning of Kaluma in Greek

κάλυμμα refers to a veil. In the New Testament it appears in 2 Corinthians 3:13–16, where Paul uses the image of a veil in close connection with Moses, the reading of the old covenant, and turning to the Lord.

Root and Related Words

κάλυμμα is connected with the verb kalypto (καλύπτω), “to cover” (Strong’s G2572). This relationship anchors the noun’s imagery in the act of covering: something present that blocks or conceals by being placed over.

Occurrences

2 Corinthians 3:13 — “and not as Moses, who put a veil on his face, that the children of Israel wouldn’t look steadfastly on the end of that which was passing away.”

Here κάλυμμα is a physical object placed “on his face.” The action is concrete and deliberate: Moses “put” it on, and the stated effect is visual—“that the children of Israel wouldn’t look steadfastly.” The veil functions as a barrier between the observer and what is otherwise visible, shaping the encounter so that Israel’s gaze is redirected or limited. In this sentence, the veil does not merely exist; it is used, and its purpose is tied to what Israel might “look steadfastly on,” namely “the end of that which was passing away.”

2 Corinthians 3:14 — “But their minds were hardened, for until this very day at the reading of the old covenant the same veil remains, because in Christ it passes away.”

In this verse κάλυμμα moves from Moses’ face to the sphere of understanding: “their minds were hardened,” and “at the reading of the old covenant the same veil remains.” The language of reading places the scene in an ongoing, repeated setting—whenever the old covenant is read. The veil is described as persistent (“remains”) and continuous (“until this very day”). It is “the same veil,” connecting the earlier mention of Moses’ veil with a present condition experienced in the act of reading. The final clause introduces a change of state: “because in Christ it passes away.” κάλυμμα still names the veil, but the verse frames it as something that can be removed by a new circumstance, so that the continued presence of the veil is not presented as permanent.

2 Corinthians 3:15 — “But to this day, when Moses is read, a veil lies on their heart.”

κάλυμμα is now located not on a face and not merely near the mind, but “on their heart.” The phrase “lies on” portrays the veil as resting over the inner person, covering what the heart would otherwise perceive or respond to. The setting is again the public and repeated moment of “when Moses is read,” which keeps the imagery linked to Scripture being read aloud or attended to. The expression “to this day” maintains the sense of an enduring condition. In this line the veil is not described as something someone actively puts on; it is pictured as something already there, settled over the heart as a present reality in the moment of reading.

2 Corinthians 3:16 — “But whenever someone turns to the Lord, the veil is taken away.”

This verse describes the veil’s removal. The time marker “whenever” makes the statement open-ended and repeatable, and the subject shifts from “their” condition to “someone,” broadening the scene beyond a single group. The key movement is relational and directional: “turns to the Lord.” In response, “the veil is taken away,” presenting κάλυμμα as something that can be lifted or removed from its place. The passive phrasing (“is taken away”) emphasizes the change in the veil’s status rather than the mechanics of who removes it. Within the flow of the passage, the veil’s removal answers the earlier statements that it “remains” and “lies on their heart,” providing a contrasting outcome tied to turning to the Lord.

Sense and Usage

Across these four verses, κάλυμμα functions as a consistent image of an intervening covering. In 2 Corinthians 3:13 it is straightforwardly a veil worn on the face, with a stated effect on what others can “look steadfastly” upon. The noun thus carries the idea of a real barrier in a real encounter: the veil changes the conditions of seeing and therefore the conditions of engagement. Paul then extends that same veil into the realm of reading and comprehension, without changing the word. By speaking of the veil’s continuing presence “at the reading of the old covenant” (v. 14) and by locating it “on their heart” when “Moses is read” (v. 15), he uses a single concrete term to describe a condition that operates during exposure to sacred text.

The repeated references to time—“until this very day” (v. 14) and “to this day” (v. 15)—frame the veil as something ongoing, not momentary. At the same time, κάλυμμα is not portrayed as immovable. Verse 14 introduces the possibility of the veil’s passing away “in Christ,” and verse 16 states the removal directly when someone turns to the Lord. This gives the word a dynamic profile in the passage: the veil can be put on (v. 13), it can remain (v. 14), it can lie upon the heart (v. 15), and it can be taken away (v. 16). The term thus serves Paul as a way to talk about both concealment and disclosure without shifting vocabulary—one and the same “veil” can describe an earlier scene with Moses and a present experience in the reading of Moses.

The location language also matters for how κάλυμμα works in context. “On his face” (v. 13) suggests outward visibility and a barrier in interpersonal sight. “At the reading of the old covenant” (v. 14) places the veil in the event of hearing or attending to the covenantal text. “On their heart” (v. 15) brings the image into the interior life, portraying the veil as covering the center of thought and response. The movement from face to reading to heart shows how a single noun can be used to trace an escalating inwardness, while keeping the primary picture intact: a covering that affects what is perceived.

Imagery

In these verses κάλυμμα carries a strong visual quality: a veil is something one can imagine lying over a face. Paul retains that visual force even when the veil is said to “remain” during reading and to “lie” on the heart. The final line—“the veil is taken away” (2 Corinthians 3:16)—completes the picture by describing the unveiling as an acted change, matching the earlier concreteness of Moses “put[ting] a veil on his face” (2 Corinthians 3:13). The imagery therefore holds together as a single covering that both restricts sight and, when removed, permits a different kind of seeing and response within the same sequence of thought.

Sources: Lexical data from Strong’s Exhaustive Concordance and the Translators Brief Lexicon of Extended Strongs for Greek (STEPBible, CC BY). Occurrence data from the Translators Amalgamated Greek New Testament (STEPBible, CC BY). Scripture quotations from the World English Bible (public domain).