### Core Meaning & Semantic Range
The Greek word **agnóēma**, represented by `{{G51}}`, refers to a thing ignored, a shortcoming, or an **error**. It is derived from ἀγνοέω. This specific term is quite rare, appearing only **1 time** in **1 unique verse** within the biblical text, which highlights its very specific application.
### Biblical Occurrences & Contextual Analysis
The single use of `{{G51}}` is found in a description of the Day of Atonement rituals. In [[Hebrews 9:7]], it is stated that the high priest entered the second part of the tabernacle once a year, not without blood, which he offered for himself and for the **errors** of the people. This context specifies that these are shortcomings of the people `{{G2992}}` that require a blood offering made by the high priest `{{G749}}` for atonement. The act was an annual requirement, underscoring the persistent nature of such failings.
### Related Words & Concepts
Several related words from its sole context in [[Hebrews 9:7]] help illuminate the meaning of `{{G51}}`:
* `{{G749}}` **archiereús** (high priest): The one who offers the sacrifice for the **errors**. This role is central to the process of atonement and mediation, as seen in Christ, who is called a merciful and faithful **high priest** [[Hebrews 2:17]].
* `{{G129}}` **haîma** (blood): The offering for **errors** is explicitly made with **blood**. This element is essential for atonement and redemption throughout scripture, as in having redemption through his **blood** [[Ephesians 1:7]].
* `{{G2992}}` **laós** (people): This identifies who the **errors** belong to. The sacrifice is made on behalf of the collective community, reflecting God's covenant relationship with His **people** [[Hebrews 8:10]].
* `{{G4374}}` **prosphérō** (to offer): This action word describes what the high priest does with the blood for the errors. The concept of what is **offered** is crucial, whether it is the high priest's sacrifice or Christ who **offered** himself [[Hebrews 9:14]].
### Theological Significance
The theological significance of `{{G51}}` is concentrated in its specific context, highlighting key principles:
* **The Necessity of Atonement:** The term demonstrates that even ignored shortcomings or **errors** have consequences and require a sacrifice. The offering could not be made "not without blood," emphasizing that all failings separate from God and must be covered [[Hebrews 9:7]].
* **Mediatorial Priesthood:** The fact that a **high priest** `{{G749}}` must make an offering for these **errors** points to humanity's need for a mediator. This Old Testament role foreshadows Christ as the ultimate **high priest** who deals with sin [[Hebrews 4:14-15]].
* **Corporate Sin:** The offering is made for the **errors** "of the people," not just for individual, willful transgressions. This suggests a recognition of collective human frailty and the need for a representative to stand on behalf of the community before God.
### Summary
In summary, while `{{G51}}` appears only once, its placement in scripture is highly significant. As **agnóēma**, it defines the "errors" or ignorant shortcomings that were part of the annual atonement ritual. Its use in [[Hebrews 9:7]] firmly connects the concepts of human imperfection, the necessity of a blood sacrifice, and the essential role of a high priest, providing a rich theological foundation for understanding the ultimate atoning work of Christ.