Trinity
Definition:
The Trinity is the Christian doctrine that God exists as three distinct, co-equal, and co-eternal persons—Father, Son (Jesus Christ), and Holy Spirit—who are one in essence and nature.
Biblical References:
“Go therefore and make disciples of all nations, baptizing them in the name of the Father and of the Son and of the Holy Spirit.” – Matthew 28:19 (ESV)
“For there are three that bear record in heaven, the Father, the Word, and the Holy Ghost: and these three are one.” – 1 John 5:7 (KJV)
Why It Matters:
The Trinity is foundational to understanding God’s relational nature, the unity within divine diversity, and the distinct roles of Father, Son, and Holy Spirit in creation, salvation, and sanctification.
Further Reading:
Wayne Grudem’s Systematic Theology, writings by St. Augustine (On the Trinity), GotQuestions.org, Theopedia, and resources from Apologetics Canada.
Omniscience
Definition:
Omniscience means that God is all-knowing. He fully understands all things—past, present, and future—perfectly and effortlessly.
Biblical References:
“Great is our Lord, and abundant in power; his understanding is beyond measure.” – Psalm 147:5 (ESV)
“For if our heart condemn us, God is greater than our heart, and knoweth all things.” – 1 John 3:20 (KJV)
Why It Matters:
God’s omniscience assures believers that nothing escapes His awareness, enabling full trust in His justice, timing, and guidance. It encourages honesty and humility before an all-knowing Creator.
Further Reading:
Knowing God by J.I. Packer, classic theologies by A.W. Tozer, articles from Desiring God, and Bible dictionaries on divine attributes.
Omnipotence
Definition:
Omnipotence refers to God’s unlimited power to accomplish His will without effort or opposition. He is sovereign over all creation and capable of performing any action that aligns with His nature.
Biblical References:
“I am the Almighty God; walk before me, and be thou perfect.” – Genesis 17:1 (KJV)
“With God all things are possible.” – Matthew 19:26 (NIV)
Why It Matters:
Recognizing God’s omnipotence strengthens faith during trials, affirms divine sovereignty over evil and chaos, and encourages worship of the One who sustains all things by His power.
Further Reading:
The Knowledge of the Holy by A.W. Tozer, study notes on God’s power in Ephesians 1, commentaries on Job 38–41, and systematic theology texts.
Omnipresence
Definition:
Omnipresence means God is present everywhere at all times. His presence fills all of creation while also transcending it.
Biblical References:
“Where shall I go from your Spirit? Or where shall I flee from your presence?” – Psalm 139:7 (ESV)
“Do I not fill heaven and earth? declares the Lord.” – Jeremiah 23:24 (ESV)
Why It Matters:
God’s omnipresence assures believers of His constant companionship, guidance, and access in all circumstances. It also reinforces accountability, knowing that nothing is hidden from Him.
Further Reading:
Teachings by Charles Spurgeon, studies in Psalm 139, Practicing the Presence of God by Brother Lawrence, and articles from Ligonier Ministries.
Holiness
Definition:
Holiness is God’s absolute purity, moral perfection, and separation from sin. It is a defining trait that distinguishes Him from all creation and forms the standard of righteousness.
Biblical References:
“Holy, holy, holy is the Lord of hosts; the whole earth is full of his glory!” – Isaiah 6:3 (ESV)
“Be ye holy; for I am holy.” – 1 Peter 1:16 (KJV)
Why It Matters:
God’s holiness invites reverence, fuels sanctification, and reveals why we need redemption through Christ. It defines the moral character that believers are called to imitate.
Further Reading:
The Holiness of God by R.C. Sproul, sermons on Isaiah 6, writings of Jonathan Edwards, and teachings on sanctification from BibleProject or GotQuestions.org.
Immutability
Definition:
Immutability means that God does not change in His essence, character, or promises. He is constant and unchanging throughout time and eternity.
Biblical References:
“For I am the Lord, I change not.” – Malachi 3:6 (KJV)
“Jesus Christ is the same yesterday and today and forever.” – Hebrews 13:8 (ESV)
Why It Matters:
God’s immutability provides a foundation for trust and security. His unchanging nature guarantees that His love, justice, and faithfulness are reliable and everlasting.
Further Reading:
Articles from Desiring God, Systematic Theology by Wayne Grudem, teachings from R.C. Sproul, and studies on the names and covenants of God.
Eternal
Definition:
God’s eternality means He has no beginning or end. He exists outside of time and is the source of all existence, sovereign over every age and moment.
Biblical References:
“From everlasting to everlasting, you are God.” – Psalm 90:2 (ESV)
“I am Alpha and Omega, the beginning and the end, the first and the last.” – Revelation 22:13 (KJV)
Why It Matters:
The eternal nature of God emphasizes His supremacy, independence, and ability to fulfill eternal purposes. It reassures believers that their lives are part of an everlasting plan rooted in God’s timing.
Further Reading:
Apologetics Canada, writings by A.W. Pink, classical theology, and biblical commentaries on God’s timeless nature (e.g., Exodus 3:14—“I AM”).