Chapter 4 · Deep dive
Elohim, Adonai, Kyrios, and Theos
A language reference: titles, agreement, and the importance of context
Words do not always mean the same thing in every setting. “Lord” can address an ordinary master or name the God of Israel; “god” can refer to the true God, an idol, or a representative in a particular comparison. Responsible theology asks who is being described and what the passage says about that person.
This reference chapter separates Hebrew and Greek titles from the personal name YHWH. It also explains why the surviving Greek Old Testament manuscript tradition cannot be summarized by one universal rule about how the divine name was originally written.
Elohim, Eloah, and El
Elohim
אֱלֹהִים elohim — God, gods, or divine beings according to usage
Plural in grammatical form. In Genesis 1:1 the verb bara, “created,” is singular, agreeing with the one Creator. Exodus 20:3 uses the word for other gods. Grammatical form alone does not decide the referent and cannot prove multiple persons in God.
Exodus 7:1 says Moses is made elohim to Pharaoh while Aaron serves as his prophet. The analogy gives Moses an authoritative representative role; it does not transform him into the uncreated Creator. Psalm 82 uses elohim in a judgment scene whose “gods” are variously understood as heavenly beings or human authorities. The passage’s disputed referents remind us to explain context rather than assume that the same noun establishes the same identity everywhere.
Related divine titles
אֱלוֹהַּ / אֵל Eloah / El — God / god
Eloah is especially prominent in Job; El appears alone and in expressions such as El Elyon, God Most High. Their usage overlaps with Elohim, but a modern derivation or similarity of spelling is not a substitute for reading a passage.
Psalm 45’s address involving elohim deserves careful reading: the psalm’s royal language, the king’s anointing by God, and the possibility that the phrase directly addresses the king as “God” — a vocative, the grammatical form used when speaking to someone — are all relevant. Hebrews’ application to the Son develops the meaning in a new canonical setting. It would be equally mistaken to dismiss Christ’s deity because Moses can be called elohim or to establish the Trinity because elohim is plural in form. Neither argument examines what the relevant texts actually claim.
Adon, adoni, and Adonai
Forms of lordship language
אָדוֹן / אֲדֹנִי / אֲדֹנָי adon / adoni / Adonai — lord or master / my lord / the conventional divine title Lord
Adon is a common noun. Adoni commonly addresses a human or angelic superior; Adonai is conventionally used of God. The Masoretic vocalization distinguishes forms that can look similar in an unpointed consonantal text. Do not project every later vocalization choice backward as a known detail of every ancient manuscript.
Psalm 110:1 reads YHWH speaking to “my lord,” adoni in the received Hebrew pointing. This distinguishes the one who speaks from the royal figure invited to His right hand. The word adoni alone does not declare that figure divine; neither does it prohibit a fuller canonical understanding of the Messiah. Jesus and the apostles develop the psalm’s royal identity and exaltation within a broader argument. In Isaiah 6:1, by contrast, the seer beholds Adonai, and the surrounding verses identify the holy king as YHWH of hosts.
Kyrios and Theos
Kyrios
κύριος kyrios — lord, master, sir; Lord
A common Greek title with ordinary and religious uses. In the received Greek biblical tradition it frequently stands for YHWH. A New Testament use may therefore invoke Israel’s God, but that must be shown from a quotation, setting, or larger argument.
Theos
θεός theos — God or god
Context identifies the referent. The New Testament commonly uses theos for the Father, also applies it to the Son in passages such as John 1:1 and John 20:28, and can use it for false gods. Article use and sentence structure matter; absence of the article is not an automatic “a god” rule.
Romans 10’s confession of Jesus as Lord is especially significant because Joel’s call on YHWH is quoted in the same argument. Calling an ordinary householder kyrios does not carry that force. John 20:28’s personal address to Jesus as “my God” also differs from a general word about divine agents. Theology rests on the particular construction and its narrative setting, not simply on finding a word in a concordance.
The divine name in Greek manuscripts
The Septuagint is a collection of translations and a developing textual tradition, not one manuscript produced at one moment. The surviving evidence includes the divine name written with Hebrew letters within Greek text, the Greek form Ιαω (Iaō), and forms of kyrios. Papyrus Fouad 266 preserves Hebrew-letter divine names in Greek Deuteronomy; 4Q120 preserves Iaō in Greek Leviticus. These witnesses establish diversity, not a uniform practice in every original translated book.
Later Christian codices commonly use abbreviated sacred names, including forms of kyrios and theos. Scholars debate the earliest practices and how substitution developed. It is therefore too strong to say the first translators always wrote kyrios, or always wrote Hebrew letters, or that all New Testament Lord quotations can be explained by one reconstructed manuscript convention. The received wording and the argument an author makes with it remain the most secure starting points.
Sources and further reading
- Vasileiadis, “Aspects of rendering the sacred Tetragrammaton in Greek” ↗
A survey of diverse Greek transmission practices; reconstruction of the earliest stage remains debated.
Sources and further reading
- Journal of Hebrew Scriptures review of Frank Shaw’s study ↗
Discusses Iaō and the contested early Greek evidence.
Key ideas
Key takeaways
- Titles require grammar and context to identify their referents.
- Elohim’s plural form alone is not evidence for the Trinity.
- Greek manuscripts preserve varied ways of writing the divine name.