Ruach Elohim (רוּחַ אֱלֹהִים) is Hebrew for “the Spirit of God” — or, just as literally, “a Spirit of God” or “God’s wind/breath.” The word ruach means wind, breath, or spirit; Elohim is the plural form of El, the general Hebrew word for God. Together the phrase names the Holy Spirit in His relation to God the Father, and it appears at key moments in the Old Testament: hovering over the waters at creation, filling craftsmen for the tabernacle, rushing on Israel’s first kings, and grieved by Israel’s rebellion.
The phrase is not a separate divine being. In the Bible’s own witness, the Spirit of God is God — one of the three persons of the one Godhead, alongside the Father and the Son. Read on for what ruach means, where Ruach Elohim appears, how it relates to Ruach Adonai, and what the phrase tells us about God today.
What does ruach mean in Hebrew?
Ruach (רוּחַ) carries three overlapping senses, and context decides which is in view:
- Wind — moving air. Ruach is used this way of the wind that parted the Red Sea and the wind that drove quail into Israel’s camp.
- Breath — the life-breath in a living creature.
The Spirit of God has made me, and the breath of the Almighty gives me life. — Job 33:4 (BSB)
- Spirit — the immaterial, living principle in a person, or a spiritual being. It is the word behind “spirit” in both human and divine senses.
So ruach is not a technical term for “ghost” or “soul.” It is the ordinary Hebrew word for moving air and for life itself. When it is joined to Elohim, the sense is “the Spirit who belongs to God” — God’s own Spirit, God’s own breath and power at work.
Where does the phrase Ruach Elohim appear in the Bible?
The phrase shows up at several turning points in the Old Testament story.
Creation. The first occurrence is in the second verse of the Bible:
Now the earth was formless and void, and darkness was over the surface of the deep. And the Spirit of God was hovering over the surface of the waters. — Genesis 1:2 (BSB)
Before anything is made, God’s Spirit is already present over the unformed world. The picture is of God’s life-giving power ready to bring order out of chaos.
Skill and craftsmanship. When Moses was building the tabernacle, God filled Bezalel with His Spirit for the work:
And I have filled him with the Spirit of God, with skill, ability, and knowledge in all kinds of craftsmanship, — Exodus 31:3 (BSB)
Here the Spirit of God is not only for prophets and kings. He equips ordinary work — metalwork, weaving, design — for God’s purposes.
Kingship. When Saul was anointed Israel’s first king, the Spirit of God came upon him powerfully (1 Samuel 10:10). Later, when Saul disobeyed, the Spirit of God departed from him and an evil spirit troubled him (1 Samuel 16:14). The contrast is sobering: the Spirit is not a possession to be presumed upon.
Joseph in Egypt. Pharaoh recognised something unusual in Joseph and asked whether anyone like him could be found, a man in whom was the Spirit of God (Genesis 41:38). Even a pagan ruler could see that God’s Spirit was with him.
Israel’s rebellion. Isaiah recalls how Israel grieved God’s Holy Spirit:
But they rebelled and grieved His Holy Spirit. So He turned and became their enemy, and He Himself fought against them. — Isaiah 63:10 (BSB)
This is a striking verse. The Spirit of God is personal — He can be grieved. He is holy. And He can be resisted by God’s own people.
Is Ruach Elohim the same as the Holy Spirit?
Yes. The New Testament writers, writing in Greek, use pneuma (spirit) for the same reality, and they identify the Spirit of God with the Holy Spirit without hesitation. When Peter confronts Ananias in Acts, he asks why he lied to the Holy Spirit, and then says he has lied “not to men, but to God” (Acts 5:3-4). The Spirit is God.
Paul makes the same point by analogy:
For who among men knows the thoughts of man except his own spirit within him? So too, no one knows the thoughts of God except the Spirit of God. — 1 Corinthians 2:11 (BSB)
The Spirit of God knows God’s thoughts because He is God. So Ruach Elohim in the Old Testament and “the Holy Spirit” in the New Testament are not two different beings. They are the same person, described in two languages.
This matters for how we read the whole Bible. The Spirit who hovered over the waters in Genesis is the Spirit who descended on Jesus at His baptism, who filled the apostles at Pentecost, and who lives in every believer today.
What is the difference between Ruach Elohim and Ruach Adonai?
Ruach Adonai (רוּחַ אֲדֹנָי) means “the Spirit of the Lord” — Adonai being the customary Hebrew way of reading the divine name YHWH aloud. The two phrases overlap heavily and are sometimes used almost interchangeably.
- Ruach Elohim emphasises God as the mighty Creator — Elohim is the broad, majestic name used in Genesis 1.
- Ruach Adonai emphasises God as the covenant Lord — the personal, covenant-keeping God of Israel.
Both describe the same Spirit. The difference is a matter of which aspect of God’s character the writer is highlighting, not of two different spirits. When the Old Testament says the Spirit of the LORD came upon Samson, or that the Spirit of the LORD caught up Elijah, it is the same Spirit of God at work.
For readers interested in the divine name itself, Adonai is a title (“my Lord”) that Jewish readers substituted for the Tetragrammaton, YHWH, so as not to speak the sacred name aloud. That is why English Bibles often print “LORD” in small capitals where the Hebrew has YHWH. The Spirit of God is the Spirit of that same Lord.
What does the phrase tell us about God?
Four things stand out.
God is personal and living. Ruach is breath and wind — active, moving, alive. The Spirit of God is not an impersonal force or a vague energy. He speaks, He leads, He can be grieved, He can be quenched.
God is one, and yet three. The Bible speaks of the Father, the Son, and the Spirit as distinct persons who are each fully God. This is the doctrine of the Trinity — not three gods, and not one person wearing three masks, but one God in three persons. The phrase Ruach Elohim is one of the earliest hints of that richness in Scripture.
God is Creator and giver of life. The Spirit of God is the one through whom God made all things and sustains all things.
The Spirit of God has made me, and the breath of the Almighty gives me life. — Job 33:4 (BSB)
God is holy. The Spirit is called the Holy Spirit, and He is grieved by sin. He does not merely empower; He purifies. The promise of the new covenant is that God will put His Spirit within His people and cause them to walk in His statutes (Ezekiel 36:26-27).
How should this shape the way I read and pray?
The Spirit of God is not a distant idea. He is the Spirit who hovered over creation, who filled Bezalel for craftsmanship, who came upon David, who grieved over Israel’s rebellion, and who raised Jesus from the dead. He is the same Spirit who convicts of sin, comforts the sorrowing, and seals every believer for the day of redemption.
If you belong to Christ, the Spirit of God lives in you. That is not a reason for pride but for reverence and dependence. Pray in the Spirit. Read Scripture with the Spirit’s help. And do not neglect the local church, where the Spirit works through ordinary means — preaching, the Lord’s Supper, prayer, and the fellowship of believers — to make you more like Christ.
If you are not sure where you stand, the Bible’s invitation is simple: turn to Christ in repentance and faith. He is the one who gives the Spirit without measure, and He does not turn away anyone who comes to Him.
Questions readers ask
Does Ruach Elohim mean “wind of God” or “Spirit of God”?
It can mean either, depending on context. Ruach means wind, breath, or spirit. In Genesis 1:2, the phrase most naturally means the Spirit of God hovering over the waters, but the sense of God’s life-giving breath is never far away.
Is the Spirit of God the same as the Holy Spirit in the New Testament?
Yes. The New Testament identifies the Spirit of God with the Holy Spirit. In Acts 5:3-4, Peter says Ananias lied to the Holy Spirit and then says he lied to God, showing that the Spirit is God.
What is the difference between Ruach Elohim and Ruach Adonai?
Both refer to the same Spirit. Ruach Elohim uses Elohim, the broad name for God as Creator, while Ruach Adonai uses Adonai, the title used for the covenant Lord YHWH. The difference is emphasis, not identity.
Does the phrase Ruach Elohim appear in the New Testament?
The exact Hebrew phrase does not, because the New Testament was written in Greek. The equivalent Greek phrase is pneuma tou theou, “Spirit of God,” which appears in passages such as Romans 8:9 and 1 Corinthians 2:11.
Lexicon answers from the Bible and public-domain reference works. It is a study aid and is not affiliated with any organisation.