Summary
Quick facts
- Strong’s Number
- G2045
- Original Word
- ἐρευνάω
- Transliteration
- ereunáō
- Pronunciation
- er-yoo-nah'-o
- Part of Speech
- verb
- Root / Etymology
- apparently from G2046 (ἐρέω) (through the idea of inquiry);
- Frequency
- 6×
- Gematria
- 1361
Where it appears
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Definition
Strong 1890 to seek, i.e. (figuratively) to investigate
search
apparently from G2046 (ἐρέω) (through the idea of inquiry);

Commentary
Contributors: · · · ·
The Sacred Search That Pierces the Veil
Six times this verb appears in the New Testament—six flames of inquiry that illuminate the soul's deepest journey. The word ereunáō is no casual glance or passing curiosity; it is the action of one who digs for hidden treasure, who sifts through darkness for the pearl of great price. When the Master first speaks this word, He declares it as a divine command: "Search the Scriptures" (John 5:39). Yet even as He speaks, the tense of His verb reveals something astonishing—the present imperative suggests not a single act but a continual, living posture. The sages of old taught that when a man searches the words of the Living God, the words themselves begin to search the man. This is the mystery of ereunáō: the seeker becomes the sought.
The Depths That Only the Spirit Can Sound
In classical Greek, ereunáō meant to track an animal by its footprints, to follow a trail through thick wilderness. The apostolic writings take this hunter's instinct and turn it toward heaven. The apostle Paul, who uses this word more than any other New Testament writer, declares that the Spirit searches all things, even the deep things of God (1 Corinthians 2:10). Here the verb appears in the present active indicative—the Spirit is continually, unceasingly plumbing the depths of the Father's mind. Jewish tradition holds that when God created the world, He hid His wisdom in the Torah like a king who conceals a treasure in his own house. The Spirit is the one who knows where every jewel lies buried. Paul draws a sharp contrast: human wisdom can only scratch the surface, but the Spirit of Messiah ereunáō the very heart of Elohim.
The Human Heart Under Divine Investigation
Yet this verb does not belong to God alone. The apostle also writes that the spiritual man searches out the gifts of the Spirit (1 Corinthians 2:15). Here the middle voice appears—the subject both performs and participates in the action. This is no passive waiting; it is an active, personal engagement with the mysteries of faith. The Septuagint reveals the Hebrew root beneath this Greek word: when the psalmist cries, "Search me, O God, and know my heart" (Psalm 139:23), the translators chose ereunáō to render the Hebrew chaqar—to dig, to mine, to examine as a prospector examines ore. The rabbis of old observed that the heart is like a sealed cave; only the one who holds the lamp can see what dwells within. When you invite the Lord to search you, you are handing Him the lamp and saying, Show me what I cannot see.
The Apostolic Commission to Dig Deep
Peter, the fisherman who became a foundation stone, uses this verb in his first letter. He writes that the prophets of old searched intently concerning the salvation that was to come (1 Peter 1:10-11). The participle here is in the aorist tense—a completed action, a focused inquiry that spanned generations. Those holy men bent over the scrolls like miners bent over a vein of silver, asking what person or time the Spirit of Messiah within them was indicating. The apostolic tradition teaches that their searching was not in vain; they saw through a glass darkly, but they saw truly. The early church understood that every prophecy concerning Yeshua was the answer to generations of divine investigation. You stand at the end of that long line of seekers.
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The Parable of the Hidden Treasure
Though the word ereunáō does not appear in the parables, its essence fills the story of the treasure hidden in a field. A man finds it, and in his joy he hides it again—then sells everything to buy that field (Matthew 13:44). This is the grammar of the kingdom: the aorist imperative of ereunáō becomes the present indicative of possession. You search once, you find once, and then you spend the rest of your life living from that discovery. The Greek fathers of the early church observed that the field is the Scripture, the treasure is Messiah, and the one who sells everything is the soul that abandons every lesser love. When Yeshua says Search the Scriptures, He is not giving you a duty; He is giving you the map to His own heart.
The Septuagint Bridge: From Chaqar to Ereunáō
This Greek verb carries within it the echo of its Hebrew mother. In the Septuagint, ereunáō most often translates the Hebrew chaqar—to search out, to investigate thoroughly, to probe a wound or a mystery. When Job declares, "Can you search out the deep things of God?" (Job 11:7), the Greek translators chose this very verb. The context is staggering: Zophar is rebuking Job, but the question becomes a doorway. No human can search the Almighty to perfection, yet the Almighty invites the searching. The rabbis of old taught that the command to search is itself a promise—if God tells you to dig, there is treasure to be found. The intertestamental bridge reveals that the same word used for searching the earth for precious metals (Proverbs 2:4) becomes the word for searching the oracles of God for eternal life.
Messiah: The One Who Searches and Is Searched
The New Testament writers apply this verb to Yeshua in a twofold mystery. First, He is the one who searches the hearts and minds (Revelation 2:23). The risen Messiah walks among the seven lampstands, and His eyes are like a flame of fire—nothing is hidden from His searching gaze. He knows the deeds, the labors, the patience, and the hidden sins of every assembly. Yet in the same breath, the apostolic testimony reveals that Yeshua Himself was searched. The Spirit who ereunáō the deep things of God was upon Him without measure (John 3:34). He allowed the Father to search His obedience, His willingness, His sacrifice. The early church saw in this a great exchange: the Son who searches the churches is the Son who was searched by the Father's will, even to the cross.
Your Call to the Sacred Dig
Now the verb turns toward you. The present imperative of ereunáō is not a suggestion but an invitation to life itself. You are called to search the Scriptures not as a scholar examines a text, but as a bride searches for her beloved's face in a crowd. Let the Spirit who searches the deep things of God teach your fingers how to dig. Let the prophets who searched before you be your companions. And when you find Him—when the treasure breaks through the soil of a familiar verse and blinds you with His glory—do not hide it again. Sell everything. Buy the field. And live from that discovery until the day when searching gives way to seeing face to face. Baruch ha'ba b'Shem Adonai—blessed is He who comes in the name of the Lord, and blessed are you who search for Him.