Day 7: God is Self-Existent, "I AM"
The Doctrine of God: Days 2-28
Scripture
“God said to Moses, ‘I AM WHO I AM.’ And he said, ‘Say this to the people of Israel, “I AM has sent me to you.”’” Exodus 3:14 ESV
“For as the Father has life in himself, so he has granted the Son also to have life in himself.” John 5:26 ESV
“God said to Moses, ‘I AM WHO I AM.’ And he said, ‘Say this to the people of Israel, “I AM has sent me to you.”’” Exodus 3:14 ESV
“For as the Father has life in himself, so he has granted the Son also to have life in himself.” John 5:26 ESV
Confessional Summary
God is all sufficient and not in need of any creature, and He has all life, glory, goodness, and blessedness in and of Himself (Westminster Confession of Faith 2.2). The Belgic Confession calls Him the overflowing fountain of all good (Belgic Confession, Article 1). Both are saying the same thing. God does not receive life. He gives it. God does not borrow strength. He is strength.
The Reformers leaned hard on this truth because it protects the gospel. God is never dependent on us, never improved by us, and never placed in our debt. Salvation is grace from beginning to end because the I AM gives life, not because He needs anything from His creatures.
God is all sufficient and not in need of any creature, and He has all life, glory, goodness, and blessedness in and of Himself (Westminster Confession of Faith 2.2). The Belgic Confession calls Him the overflowing fountain of all good (Belgic Confession, Article 1). Both are saying the same thing. God does not receive life. He gives it. God does not borrow strength. He is strength.
The Reformers leaned hard on this truth because it protects the gospel. God is never dependent on us, never improved by us, and never placed in our debt. Salvation is grace from beginning to end because the I AM gives life, not because He needs anything from His creatures.
Reflection
Everything we know depends on something else, and most of our fear comes from that. What we rely on can change. Health can turn. People can fail. Plans can unravel. Even our own resolve can evaporate by nightfall. We live on borrowed breath.
Then God speaks His name. “I AM WHO I AM.” This is not a clever phrase and it is not a sentimental comfort. It is a revelation of reality. God does not depend. He does not become. He simply is. He has life in Himself, and He is the source of every life that exists.
That means God cannot be managed. A needy god can be negotiated with. A weak god can be manipulated. But the living God is free. He is never cornered by circumstances, never depleted by demands, and never surprised by tomorrow.
This is why His name is comfort. If God were dependent like us, His promises would be as fragile as our lives. But His promises rest on His own being. When your life shakes, the One who holds you does not.
Everything we know depends on something else, and most of our fear comes from that. What we rely on can change. Health can turn. People can fail. Plans can unravel. Even our own resolve can evaporate by nightfall. We live on borrowed breath.
Then God speaks His name. “I AM WHO I AM.” This is not a clever phrase and it is not a sentimental comfort. It is a revelation of reality. God does not depend. He does not become. He simply is. He has life in Himself, and He is the source of every life that exists.
That means God cannot be managed. A needy god can be negotiated with. A weak god can be manipulated. But the living God is free. He is never cornered by circumstances, never depleted by demands, and never surprised by tomorrow.
This is why His name is comfort. If God were dependent like us, His promises would be as fragile as our lives. But His promises rest on His own being. When your life shakes, the One who holds you does not.
Application
Listen to your prayers today. If you hear yourself trying to bargain, pause and confess it. Ask with humility. Trust with quiet confidence. Submit without resentment. Then name one place where you have been acting as if everything depends on you, and deliberately place it back into the hands of the I AM.
Prayer
I AM, You have life in Yourself and You never grow weak. Free me from bargaining and control. Teach me to depend on You and rest in Your steady faithfulness. In the Name of Jesus. Amen.
Listen to your prayers today. If you hear yourself trying to bargain, pause and confess it. Ask with humility. Trust with quiet confidence. Submit without resentment. Then name one place where you have been acting as if everything depends on you, and deliberately place it back into the hands of the I AM.
Prayer
I AM, You have life in Yourself and You never grow weak. Free me from bargaining and control. Teach me to depend on You and rest in Your steady faithfulness. In the Name of Jesus. Amen.
Recent
Archive
2026
January
Day 1: Our Chief End, All of Life for God's GloryDay 2: The Doctrine of God, The God Who IsDay 3: God Is, The Living God Who Truly ExistsDay 4: God Speaks First, Knowing the Living GodDay 5: The Only True God, No RivalsDay 6: God is Spirit, Not Like UsDay 7: God Is Self-Existent, “I AM”Day 8: God Is Not Divided, His Perfections Do Not CompeteDay 9: God Is Holy, Not Safe, Not CommonDay 10: God Is Love, Not Indifferent, Not SentimentalDay 11: God Is Just, The Judge of All the EarthDay 12: God Is Merciful, He Delights to PardonDay 13: God Is Sovereign, None Can Stay His HandDay 14: God Is Wise, Never Confused, Never LateDay 15: God Is Good, He Does GoodDay 16: God Is True, He Cannot LieDay 17: God Is Eternal, Before All, After AllDay 18: God Is Unchanging, Your AnchorDay 19: God Is Omniscient, Fully Known by God, Fully Loved in ChristDay 20: God Is Omnipresent, Never AbsentDay 21: God Is Omnipotent, God Is AbleDay 22: The Trinity, One God in Three PersonsDay 23: The Father, Source, Sender, and AdopterDay 24: The Son Eternal God Redeeming LordDay 25: The Spirit, Lord, and Giver of LifeDay 26: God’s Grace and Decree: Salvation Begins with GodDay 27: Providence: The Fatherly Hand Over All ThingsDay 28: Worship, The Proper End of the Doctrine of GodDay 29: The Doctrine of Scripture, The God Who SpeaksDay 30: Revelation; General and SpecialDay 31: The Authority of Scripture
February
Day 32: Inspiration, God-Breathed and Given by the SpiritDay 33: The Authority of Scripture, The Line You Do Not CrossDay 34: Self-Authenticating Scripture, Recognizing the Word of GodDay 35: The Role of the Holy Spirit, Illumination Not InnovationDay 36: Inerrancy and Truthfulness, Truth Has a NameDay 37: The Sufficiency of Scripture, God’s Word is EnoughDay 38: The Clarity of Scripture, An Open DoorDay 39: The Canon of Scripture, A Settled WordDay 40: The Unity of Scripture, One Story, One SaviorDay 41: Preservation of Scripture, The Word Kept PureDay 42: Translation and Accessibility, The Word Made PlainDay 43: Scripture and Tradition, The Final Court of AppealDay 44: Scripture and the ChurchDay 45: Scripture and Worship, God Sets the TermsDay 46: Scripture and Preaching, God Speaks Through MeansDay 47: Scripture and ObedienceDay 48: Scripture and SanctificationDay 49: Scripture and Comfort, God Speaks PeaceDay 50: Scripture and Assurance, God Speaks CertaintyTaking a Pause
