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Knowing God

J.I. Packer (2022)

Genre

Spirituality

Reading Time

360 min

Key Themes

See below

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J.I. Packer shows God's character, connecting theological knowledge with a close relationship to change how believers see their Creator.

Core Idea

J.I. Packer's "Knowing God" states that the main goal for people, and the basis for true religion and joy, is not just knowing facts about God, but truly knowing God personally through what He has revealed in the Bible. Packer says that a deep, personal understanding of God's character—especially His holiness, wisdom, justice, grace, and love—changes believers. It creates humility, worship, and spiritual growth. He believes that modern Christianity often has a small, human-centered view of God, which leads to shallow faith and less real devotion. The book looks at different qualities of God, explaining how understanding each one should inspire worship and guide Christian life. It asks readers to seek a deep, life-changing relationship with God.
Reading time
360 min
Difficulty
Medium
✓ Read this if...
You desire a deeper, more personal, and more reverent understanding of God's character and attributes, and want to cultivate a theology that fuels devotion and worship. This book is for those seeking spiritual growth through robust biblical teaching.
✗ Skip this if...
You are looking for a light, introductory read on spirituality, practical self-help tips, or a book that avoids theological depth and rigorous biblical exposition. This book is not for those averse to dense theological arguments.

Core idea

The central argument and framework that powers the entire book.

J.I. Packer's "Knowing God" states that the main goal for people, and the basis for true religion and joy, is not just knowing facts about God, but truly knowing God personally through what He has revealed in the Bible. Packer says that a deep, personal understanding of God's character—especially His holiness, wisdom, justice, grace, and love—changes believers. It creates humility, worship, and spiritual growth. He believes that modern Christianity often has a small, human-centered view of God, which leads to shallow faith and less real devotion. The book looks at different qualities of God, explaining how understanding each one should inspire worship and guide Christian life. It asks readers to seek a deep, life-changing relationship with God.

At a glance

Reading time

360 min

Difficulty

Medium

Read this if...

You desire a deeper, more personal, and more reverent understanding of God's character and attributes, and want to cultivate a theology that fuels devotion and worship. This book is for those seeking spiritual growth through robust biblical teaching.

Skip this if...

You are looking for a light, introductory read on spirituality, practical self-help tips, or a book that avoids theological depth and rigorous biblical exposition. This book is not for those averse to dense theological arguments.

Key Takeaways

1

Theology as Devotion

True knowledge of God isn't academic, but transformative and relational.

Quote

We are cruel to ourselves if we try to live in this world without knowing the God whose world it is and who runs it.

Packer says that seeking theological knowledge should not just be an intellectual exercise. Instead, it should be deeply devotional, leading to a big change in one's heart and life. He believes that truly understanding God's character and nature always leads to worship, humility, and trust. The goal is not just to know about God, but to know God personally, like knowing a friend. This difference is important, as many can learn facts about theology without ever having a personal, life-changing relationship with God. The 'knowing' h...

Supporting evidence

Packer frequently contrasts the 'mere intellectual' apprehension of God with the 'personal, practical' knowledge, drawing on biblical figures like Job, who, after encountering God, declared, 'My ears had heard of you but now my eyes have seen you.'

Apply this

Approach theological study with an attitude of prayer and expectation, seeking not just information, but revelation that will deepen your personal relationship with God. Regularly pause to reflect on how a particular truth about God impacts your daily life and worship.

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2

The Majesty of God

A proper understanding of God begins with His infinite greatness and our creaturely humility.

Quote

The world becomes a strange, mad, ghastly place, and life in it a ghastly, mad, meaningless business, if we forget God.

Packer highlights the main importance of understanding God's majesty and power. He believes that much of modern spirituality makes God seem small, turning Him into a cosmic therapist or a genie. This small view, he argues, leads to weaker faith and less true worship. Instead, we must face the sheer size of God's power, wisdom, and holiness, seeing our own smallness and dependence. This view creates a deep sense of awe, respect, and humility, which are necessary for real spiritual growth. Without acknowledging God's great power, we can...

Supporting evidence

Packer explores biblical descriptions of God's attributes, such as His omnipotence (all-powerful), omniscience (all-knowing), and omnipresence (ever-present), highlighting how these attributes evoke a sense of profound wonder and humility in biblical characters.

Apply this

Regularly meditate on the attributes of God, deliberately focusing on His greatness and transcendence. Engage in practices that cultivate humility, such as silent reflection, confession, and acknowledging your dependence on God in daily decisions.

majesty-of-godsovereigntyhumilityawe
3

God's Unchanging Character

The immutability of God provides a steadfast anchor in a chaotic world.

Quote

God is not like us. He does not change. He is not fickle. He does not waver. He does not forget.

A main part of Packer's theology is God's unchanging nature. In a world of constant change, uncertainty, and shifting values, the idea of an unchanging God offers great comfort and security. Packer states that God's character, His promises, and His plans stay the same forever. This means His love, justice, faithfulness, and truth are always reliable. Understanding God's unchanging nature allows believers to trust Him completely, knowing He will never go against Himself, break His word, or stop being who He is. This teaching provides t...

Supporting evidence

Packer references biblical passages like Malachi 3:6 ('For I the Lord do not change; therefore you, O children of Jacob, are not consumed') and James 1:17 ('Every good gift and every perfect gift is from above, coming down from the Father of lights, with whom there is no variation or shadow due to change').

Apply this

When facing uncertainty or fear, intentionally recall God's unchanging nature. Remind yourself that His promises are steadfast and His character is reliable, providing a stable foundation for your faith and decisions.

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4

The Wisdom of God

God's perfect wisdom orchestrates all events for His glory and our good.

Quote

God's wisdom is seen in the way He achieves His purposes, not just in the purposes themselves.

Packer looks at God's wisdom, explaining how it is different from just knowing a lot. God's wisdom is not just knowing everything, but knowing the best goals and the best ways to reach those goals. This means God always acts with perfect foresight and judgment, arranging all situations—good and bad—to fulfill His plan. This view is especially comforting when facing suffering or confusing events, as it encourages trust in God's ultimate design, even when it is beyond human understanding. Packer says that true wisdom for humans is found...

Supporting evidence

He draws on the biblical narrative of Joseph, whose suffering and imprisonment ultimately led to the salvation of his family and nation, illustrating God's intricate and wise orchestration of seemingly negative events for a greater good.

Apply this

When confronted with difficult or confusing situations, rather than succumbing to anxiety, pray for the wisdom to trust God's overarching plan. Practice relinquishing control and affirming that God's ways are higher and wiser than your own.

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5

God's Grace and Justice

The paradox of God's justice and grace is resolved in the cross of Christ.

Quote

God's justice is not a blind force, but a holy principle, and His mercy is not a weak sentiment, but a sovereign choice.

Packer addresses the contrast between God's perfect justice and His great grace. He says that a simple understanding might see these qualities as conflicting, but they are perfectly brought together at the cross of Jesus Christ. God's justice demands punishment for sin, yet His grace offers undeserved favor and forgiveness. The cross shows that God is both 'just and the justifier of those who have faith in Jesus.' Christ's sacrifice met the demands of divine justice, allowing God to give grace without weakening His holy character. Thi...

Supporting evidence

Packer extensively unpacks Romans 3:21-26, explaining how God 'presented Christ as a sacrifice of atonement, through faith in his blood... to demonstrate his justice at the present time, so as to be just and the one who justifies those who have faith in Jesus.'

Apply this

Regularly reflect on the profound implications of the cross: that God's justice was fully satisfied, allowing you to receive His grace. This should cultivate deep gratitude, humility, and a renewed commitment to living a life that honors both His justice and His mercy.

gracejusticeatonementcross-of-christgospel
6

The Fatherhood of God

Through Christ, believers are adopted into God's family, gaining intimate access and security.

Quote

Adoption is the highest privilege that the gospel offers.

Packer points to the teaching of adoption as a peak of the Christian experience. He states that knowing God as Father is not a general human right, but a special privilege given to those who are connected with Christ. Through adoption, believers move from being just creatures or even enemies to becoming beloved children of God, with all the rights and privileges that come with that status. This includes close access to God, the assurance of His love and care, and the promise of an eternal inheritance. This understanding deeply shapes ...

Supporting evidence

He draws upon New Testament passages, particularly Galatians 4:4-7 and Romans 8:15-17, which speak of receiving 'the Spirit of adoption, by whom we cry, Abba, Father!' and being 'heirs of God and co-heirs with Christ.'

Apply this

Embrace your identity as an adopted child of God. Approach prayer with the confidence of a child speaking to a loving Father. When facing challenges, remember your secure position in God's family and the promise of His unfailing care.

adoptionfatherhood-of-godidentity-in-christsecurity-in-god
7

The Holy Spirit's Role in Knowing God

The Spirit illuminates divine truth and enables a personal relationship with God.

Quote

The Holy Spirit does not come to make us independent of God, but dependent on Him.

Packer emphasizes the important role of the Holy Spirit in helping believers truly know God. He explains that without the Spirit's inner light, divine truths remain just ideas. The Spirit helps us understand the Bible, shows us our sin, and gives us power to respond with faith and obedience. More than that, the Spirit creates the close, relational 'knowing' of God by confirming our adoption and helping us call out 'Abba, Father.' The Spirit is the divine agent who connects God's transcendence with our ability to experience His presenc...

Supporting evidence

Packer refers to 1 Corinthians 2:10-12, which states, 'the Spirit searches all things, even the deep things of God... we have received the Spirit who is from God, that we may understand what God has freely given us.'

Apply this

Actively pray for the Holy Spirit's guidance and illumination when reading Scripture or seeking to understand God. Cultivate a posture of dependence on the Spirit for spiritual insight, conviction, and empowerment in your daily life.

holy-spiritilluminationspiritual-understandingdivine-guidance
8

The Benefits of Knowing God

Knowing God leads to peace, joy, humility, and strength for living.

Quote

The more you know God, the more you will trust Him, and the more you trust Him, the more you will obey Him.

Packer finishes by describing the changes that come from truly knowing God. This is not just about getting theological facts; it is about experiencing deep changes in one's inner life and outward actions. The benefits include a deep peace that goes beyond circumstances, a lasting joy based in God's character, a growing humility from understanding His majesty, and a strong ability to face life's difficulties. Knowing God also creates assurance of salvation, confidence in prayer, and a strong desire to honor Him in all things. These are...

Supporting evidence

He cites numerous Psalms that express the joy, peace, and security of those who trust in the Lord (e.g., Psalm 16:11, Psalm 23). He also points to the consistent testimony of believers throughout history whose lives were radically transformed by knowing God.

Apply this

Regularly inventory the blessings in your life and consciously attribute them to God's character and presence. When facing difficulties, remind yourself of the peace and strength available through your relationship with Him, allowing these benefits to anchor your soul.

spiritual-benefitspeace-of-godjoy-in-godspiritual-strength
9

The Danger of a Low View of God

Diminishing God's character leads to spiritual weakness and a distorted faith.

Quote

The greatest danger threatening the church today is not from without, but from within: a low view of God.

Packer gives a clear warning against the common tendency in modern Christianity to have a 'low view of God.' He argues that when God is made into an easily approached, undemanding figure, or just a way to achieve human goals, the result is weaker faith, shallow worship, and less moral seriousness. A low view of God always leads to a low view of sin, a low view of salvation, and a low view of the church's mission. This loss of divine majesty, he believes, is more dangerous than outside persecutions, as it hollows out the very core of C...

Supporting evidence

Packer contrasts the robust, God-centered theology of the Puritans and early evangelicals with what he perceives as a more anthropocentric (human-centered) and consumer-driven spirituality prevalent in some contemporary churches.

Apply this

Actively challenge any tendency to reduce God to a manageable or convenient deity. Prioritize studying His full character – including His holiness, justice, and sovereignty – even the aspects that may be uncomfortable, to cultivate a robust and awe-filled faith.

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10

Knowing God is Life's Chief End

The ultimate purpose of human existence is to know and glorify God.

Quote

The study of God, and the knowledge of God, is the highest and most noble of all pursuits.

Packer ends his book by stating that knowing God is not just one important part of life, but the very purpose and main goal of human existence. He echoes the Westminster Shorter Catechism's statement that humanity's chief end is 'to glorify God and to enjoy Him forever.' This knowledge gives ultimate meaning, direction, and satisfaction, far beyond any earthly achievement or pleasure. When one's life is centered on knowing God, all other parts of life fall into proper place, leading to a life of worship, obedience, and deep contentmen...

Supporting evidence

He connects this idea to Jesus' prayer in John 17:3, 'And this is eternal life, that they know you, the only true God, and Jesus Christ whom you have sent,' emphasizing that true life is found in this knowledge.

Apply this

Reorient your priorities to place the pursuit of knowing God at the center of your life. Regularly ask how your daily activities, decisions, and aspirations contribute to or detract from this ultimate purpose. Seek to glorify God in every sphere of your life.

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Critical analysis

Notable Quotes

What is the mind of man, but a mirror, that can receive and reflect the image of its Maker?

Reflecting on humanity's capacity to know God.

If you want to judge how well a person understands Christianity, find out how much he makes of the thought of being God's child, and having God as his Father.

Emphasizing the importance of adoption as a core Christian truth.

The only way to avoid the sin of presumption is to be sure that your hope is grounded in God's promise.

Discussing the nature of hope and presumption.

To be Christian is to be a student, a disciple, a learner. It is to be ever seeking to know more of God.

Defining the ongoing nature of the Christian walk.

We are not saved by good works, but for good works.

Clarifying the relationship between salvation and good works.

The Christian's life is a life of paradox: weak yet strong, sorrowful yet always rejoicing, poor yet making many rich.

Highlighting the paradoxical nature of Christian experience.

God's love is not a sentimental, mushy thing. It is a holy love, a righteous love, a sovereign love.

Describing the multifaceted nature of God's love.

The greatest danger for the Christian is not failure, but success without God.

Warning against the perils of self-reliance and worldly success.

There is no point in trying to know God if you have no intention of obeying Him.

Connecting knowledge of God with obedience.

Prayer is the Christian's vital breath.

Emphasizing the essential role of prayer in the Christian life.

The more we know God, the more we love Him; the more we love Him, the more we desire to obey Him.

Illustrating the interconnectedness of knowing, loving, and obeying God.

Truth matters, not just because it's true, but because it sets us free.

Highlighting the liberating power of divine truth.

The Puritan aim was to glorify God by enjoying him forever.

Summarizing the core motivation of Puritan spirituality.

God's wisdom is not merely the ability to know all things, but the ability to order all things rightly.

Distinguishing God's wisdom from mere knowledge.

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Key Questions (FAQ)

J.I. Packer's 'Knowing God' aims to help Christians deepen their understanding of God, not just intellectually, but through a transformative personal relationship with Jesus Christ. It explores both who God is and how individuals can relate to Him intimately.

About the author