And hereby we do know that we know him, if we keep his commandments.
The letter of 1 John was written to early Christian communities being confused by teachers who claimed special, elevated spiritual knowledge — but whose lives showed no evidence of it. The author pushes back with a bold claim: you cannot separate knowing God from how you actually live. In this verse, he offers a kind of test — genuine knowledge of God shows up in whether you follow his commands. The word 'know' here isn't about intellectual belief or religious feeling, but the kind of deep, relational familiarity you develop with a person over time. The commands referenced throughout this letter center primarily on love — love for God and love for other people.
God, I want to know you — not just know about you. Where my beliefs and my behavior have quietly drifted apart, be honest with me. Give me the courage to let what I claim to believe actually cost me something. Make my life a more truthful reflection of what I say I know. Amen.
Knowledge can become a hiding place. We can know about God the way we know about a country we've never visited — facts, history, even genuine admiration — without any of it touching how we actually move through a Tuesday. The community John was writing to had people doing exactly that: claiming intimate knowledge of God while treating others carelessly, theologically sophisticated and practically unchanged. This verse doesn't leave much room to maneuver. It says: the proof is in the living. Not perfectly — the whole letter of 1 John is full of grace for people who stumble. But there's a direction, a slow bending toward something different in a life that's genuinely been changed. The honest question it places in front of you isn't 'Do you know the right things?' It's quieter and harder than that: is your knowing of God showing up anywhere that actually costs you something — in your patience at 6 PM when you're drained, your honesty when it's inconvenient, your generosity when no one will notice?
What distinction is John drawing between knowing about God and truly knowing God — and why does he tie that knowledge to how we live rather than to what we believe or feel?
Where in your daily life do you find the biggest gap between what you say you believe about God and how you actually behave?
This verse could be read as a works-based checklist — obey in order to earn knowing God. But in context, John seems to describe the natural evidence of a real relationship, not its cause. How do you hold the tension between grace that requires nothing and transformation that changes everything?
Think of someone whose life clearly reflects what they claim to believe. What is it about the way they live that makes their faith visible — and how does watching that affect your relationship with them?
If someone observed your last seven days without knowing your stated beliefs, what conclusions might they draw about what you actually love and follow? What one shift could begin to close that gap?
But be ye doers of the word, and not hearers only, deceiving your own selves.
James 1:22
Therefore whosoever heareth these sayings of mine, and doeth them, I will liken him unto a wise man, which built his house upon a rock:
Matthew 7:24
For this is the love of God, that we keep his commandments: and his commandments are not grievous.
1 John 5:3
And why call ye me, Lord, Lord, and do not the things which I say?
Luke 6:46
If ye love me, keep my commandments.
John 14:15
If ye keep my commandments, ye shall abide in my love; even as I have kept my Father's commandments, and abide in his love.
John 15:10
Teaching them to observe all things whatsoever I have commanded you: and, lo, I am with you alway , even unto the end of the world. Amen.
Matthew 28:20
That I may know him, and the power of his resurrection, and the fellowship of his sufferings, being made conformable unto his death;
Philippians 3:10
And this is how we know [daily, by experience] that we have come to know Him [to understand Him and be more deeply acquainted with Him]: if we habitually keep [focused on His precepts and obey] His commandments (teachings).
AMP
And by this we know that we have come to know him, if we keep his commandments.
ESV
By this we know that we have come to know Him, if we keep His commandments.
NASB
We know that we have come to know him if we obey his commands.
NIV
Now by this we know that we know Him, if we keep His commandments.
NKJV
And we can be sure that we know him if we obey his commandments.
NLT
Here's how we can be sure that we know God in the right way: Keep his commandments.
MSG