### Core Meaning & Semantic Range
The Greek word **diagrēgoréō**, represented by `{{G1235}}`, means **to waken thoroughly**. It appears only **1 time** in **1 unique verse** in the Bible. Derived from the words διά and γρηγορεύω, its definition emphasizes a complete and thorough awakening, not just a partial stirring from sleep.
### Biblical Occurrences & Contextual Analysis
The sole use of `{{G1235}}` occurs during the Transfiguration. The verse states, "But{G1161} Peter{G4074} and{G2532} they that were with{G4862} him{G846} were{G2258} heavy{G916} with sleep{G5258}: and{G1161} when they **were awake**{G1235}, they saw{G1492} his{G846} glory{G1391}, and{G2532} the two{G1417} men{G435} that stood with{G4921} him{G846}" [[Luke 9:32]]. This moment captures a pivotal transition from a state of being weighed down by sleep to one of full awareness, which immediately precedes the sight of Christ's divine glory. The disciples' ability to witness this event was contingent on their being "thoroughly awake".
### Related Words & Concepts
Several related words in the immediate context of [[Luke 9:32]] clarify the meaning of `{{G1235}}`:
* `{{G5258}}` **hýpnos** (sleep): This describes the state from which the disciples awoke. It can refer to literal sleep or, figuratively, to **spiritual torpor** [[Romans 13:11]].
* `{{G916}}` **baréō** (to weigh down): This word describes the disciples as being "heavy" with sleep, indicating they were **burdened** and pressed down, not merely resting lightly [[Luke 9:32]].
* `{{G1391}}` **dóxa** (glory): This is what the disciples perceived immediately after they were thoroughly awake. It refers to a very apparent **glory**, honour, or dignity ([[Luke 9:32]], [[John 1:14]]).
* `{{G1492}}` **eídō** (to see): This is the action that resulted from being awake. It properly means **to see** (literally or figuratively) and can imply knowledge or understanding [[Luke 9:32]].
### Theological Significance
The theological weight of `{{G1235}}` is concentrated in its single, powerful usage.
* **A Prerequisite for Divine Revelation:** The disciples' ability to see Christ's glory was directly dependent on their being "thoroughly awake." Their previous state of being "heavy with sleep" `{{G5258}}` prevented this perception, suggesting that a state of clear awareness is necessary to witness God's work [[Luke 9:32]].
* **Transition to Spiritual Sight:** The act of becoming awake `{{G1235}}` serves as the bridge from a state of physical limitation to one of spiritual perception. It was only after this thorough awakening that they "saw his glory" [[Luke 9:32]], linking the physical state to spiritual readiness.
* **Witnessing Heavenly Company:** Being awake enabled the disciples to see not only the glory `{{G1391}}` of Jesus but also the "two men that stood with him" [[Luke 9:32]]. This highlights how a state of full alertness can open one's eyes to the spiritual realities present alongside the physical world.
### Summary
In summary, `{{G1235}}` signifies far more than simply waking from sleep. It describes a complete and thorough awakening that serves as a necessary condition for perceiving divine reality. Its single appearance in scripture is at the Transfiguration, where it powerfully illustrates that moving from a state of being "heavy with sleep" to being fully awake is what allowed the disciples to witness the glory of Christ. Despite its rarity, **diagrēgoréō** carries immense theological weight, connecting physical alertness to spiritual revelation.