What is the meaning of Adonai?

WHAT DOES THE BIBLE SAY?

Adonai, a Hebrew name for God, means “Lord” or “Master” and emphasizes both His supreme authority and His personal, relational care for His people. Adonai conveys the idea of a “very great Lord Master,” a ruler who protects, provides for, and guides His servants, inviting them into a trusting and dependent relationship with Him. While the term itself isn’t used in the New Testament, its meaning is reflected in the Greek word Kyrios, applied to both God and Jesus, showing that lordship is exercised through love, humility, and service. Believers call Jesus “Lord” as a recognition of His personal authority in their lives, willingly and lovingly submitting to Him. Unlike earthly masters, who may rule by fear or force, God’s mastery is redemptive, nurturing, and transformative. The possessive sense of Adonai reminds believers that God is not just a sovereign ruler, but my Lord. It is a deep, caring relationship, not just an authoritative one. In essence, Adonai captures God’s perfect authority and love, inviting us to respond with obedience, trust, and heartfelt devotion.

FROM THE OLD TESTAMENT

• Adonai is one of the names of God used in the Old Testament. In most English translations of the Bible, it is translated as "Lord" with lower case letters, whereas the name YHWH (Yahweh) is written as "LORD" with all capital letters. Adonai is a form of the word adon, which comes from a root word meaning "to rule." So adon means "lord or master." Adon was used for governing authorities, such as kings (Daniel 1:10).
• The word adon was used for military commanders (2 Kings 5:1), teachers or mentors (2 Kings 6:5), and even oldest brothers (Genesis 32:4). It was also used for employers and owners of servants and slaves (Genesis 24:65).
• Adonai is a form of adon that is both plural and possessive. Since Adonai uses singular pronouns when it refers to God, we know that God is one Master, not many. So, rather than showing plurality, this plural ending is a literary device in Hebrew, a majestic plural, sometimes used to emphasize intensity. In other words, using the plural ending conveys that God is a "very great Lord Master." This sentiment is seen in Deuteronomy 10:17, "For the LORD (Yahweh) your God is God of gods and Lord (Adonai) of lords, the great, the mighty, and the awesome God."
• In biblical times, masters had a responsibility to protect, provide for, and promote their servants to earned positions of authority. Jewish servants were considered members of their masters' households. Psalm 123:2 shows this positive relationship between master and servant. "Behold, as the eyes of servants look to the hand of their master, as the eyes of a maidservant to the hand of her mistress, so our eyes look to the LORD our God, till he has mercy upon us." Some translations say, "until He shows us favor" (HCSB) or "until He is gracious to us" (NASB).
• Psalm 86 has many examples where God, using the name Adonai, is shown to be this gracious Master. Perhaps the ultimate example from Psalm 86 is verse 5: "For you, O Lord (Adonai), are good and forgiving, abounding in steadfast love to all who call upon you." This verse shows that God is ready to be a gracious and loving Master to all who call upon Him. Everyone is invited into this relationship to place God as his/her own personal "very great Lord Master" and to experience the benefits of having Him as his/her Adonai.

FROM THE NEW TESTAMENT

• The word Adonai is not used in the New Testament; however, it helps clarify the meaning of Adonai—“Lord” or “Master”—by showing how God exercises lordship in a personal, relational, and redemptive way. The New Testament uses the Greek word Kyrios, which translates the Hebrew Adonai, to refer to both God and Jesus. For example, Philippians 2:9–11 shows that Jesus is exalted as Lord, demonstrating that His authority is absolute, yet He exercises it in love and humility.
• Believers call Jesus “Lord” (Romans 10:9), not merely as a title of respect, but as an acknowledgment of personal authority over their lives. This reflects the possessive sense of Adonai: He is my Lord, guiding, ruling, and loving us personally.
• Jesus taught that true lordship is not domination but service (Matthew 20:26–28). God as Adonai exercises authority to serve, bless, and save His people, showing that His mastery is redemptive and relational, rather than oppressive.
• Believers submit to God’s lordship because of His goodness, mercy, and faithfulness (1 John 5:3; John 14:15). The New Testament presents Adonai as a guiding, protective, and nurturing Master who calls His followers into covenant relationship with Him.

IMPLICATIONS FOR TODAY

The possessive ending of Adonai shows the relationship we have with God. For the believer, God is not merely "the very great Lord Master"—He is "my very great Lord Master." It is a relationship that is personal, ongoing, and two-sided. He is my Master, and I am His servant. Yet, God is not a Master like earthly masters. He is not a Master who rules through fear or oppression. He is a loving, wise, and just Master who leads, protects, and provides for His servants. His authority is perfect, and His commands are given out of love for our good, guiding us toward righteousness and eternal life. As our Master, God invites obedience, not as a burden, but as a joyful response to His grace, transforming our hearts and minds as we submit to Him. Our relationship with God is meant to be marked by intimacy, trust, and dependence, where we grow in understanding, love, and fellowship with Him continually.

UNDERSTAND

• Adonai means “Lord” or “Master,” highlighting God’s supreme authority.
• Adonai also emphasizes a personal, loving relationship where God guides, protects, and nurtures His people.
• The possessive sense—“my Lord”—shows intimacy, not just an authoritative relationship.

REFLECT

• How do you experience God’s lordship in your life?
• How do you personally submit to God as “my Lord,” and where might you struggle to fully trust His guidance?
• How does understanding God as a loving, protective, and redemptive Master change the way you respond to His commands and presence?

ENGAGE

• How can we help each other surrender to God’s lordship as personal and relational, rather than just authoritative?
• How does the example of Jesus’ servant leadership (Matthew 20:26–28) challenge our understanding of Adonai in our lives today?
• How can we cultivate deeper trust and intimacy with God, so we experience Him as our “very great Lord Master” in tangible and deep ways?