"I am the way and the truth and the life. No one comes to the father except through me." [John 14:6]
Is There Evidence Than You Are a Christian?
Is there biblical evidence you are a Christian? The Bible teaches that the true evidence of being a Christian is not religious activity but a transformed life, and it gives clear, biblical signs to look for.
Let’s start with the evidence of being a Christian most people might assume:
- You believe in God
- You said a sinner’s prayer
- You got baptized
- You assemble with a church
- You give money to a church
- You serve in church
- You pray
- You read the Bible
- You behave a little better, perhaps quitting a few bad habits
- You hold a church position like deacon, elder, minister, or pastor
You may look at this list and think that there are definitely some things a Christian should have done or should be doing. You are right; however, if these are done for the wrong reasons, they can be done by a lost person. In fact, I believe US churches have a large number of people performing them.
“Not everyone who says to me, ‘Lord, Lord,’ will enter the kingdom of heaven, but the one who does the will of my Father who is in heaven. On that day many will say to me, ‘Lord, Lord, did we not prophesy in your name, and cast out demons in your name, and do many mighty works in your name?’ And then will I declare to them, ‘I never knew you; depart from me, you workers of lawlessness.’ Matthew 7:21-23
The reality is that for too long US evangelism has been largely broken. It has taken shortcuts, used scare tactics and emotional manipulation, promises of life getting easier, and crafty apologetics to get people to make a decision. We have treated evangelism as if we were used car salespeople with demanding quotas. It doesn’t matter if we have been singing “Just As I Am” for 20 minutes, sing it again! Anything and everything goes to get someone on their knees.
And we justify it by believing we are doing them a favor. Many people walk away from one of these experiences as a true child of God, regardless of bad tactics. Some will find Jesus later. Others will believe the lie and go back to their uninterrupted lives thinking the Hellfire insurance policy or their Heavenly Acres Retirement package in their back pocket means something.
Jesus taught us the value of being part of His Kingdom:
The kingdom of heaven is like treasure hidden in a field, which a man found and covered up. Then in his joy he goes and sells all that he has and buys that field (Matthew 13:44).
Jesus also had a very “take it or leave it” approach to His invitation. He did not compromise with the rich young man in Matthew 19:16-22, and He did not dumb down His message to the sizeable crowd following Him seen in John 6:60-66. Jesus wants everyone, but not everyone wants to fully surrender to Him. Too many want Jesus on their own terms, and that will never work.
Before we dig in, we need to address the issue of works. Works cannot save you. This is proven in the OT, and it is stated clearly in Ephesians 2:8-9. However, works are the evidence of a Christian’s transformation.
There is no salvation without transformation.
Salvation is free, but it requires a heart that desires to be fully surrendered. This means allowing God into every area of your life. It does not mean you will be fully surrendered but you must Jesus to be the King of your life.
In surrendering you will need to let go of some things. The good news is that you will only give up things that are toxic to you and things you cannot keep anyway (Matthew 6:19-21, 1 Timothy 6:7). The bad news is, on this side of eternity, it may look like a terrible deal. The best news is that you get far more back than you sacrifice (Luke 18:28-30).
The life of faith starts with a spiritual rebirth (John 3). When you become a “new creation” (2 Corinthians 5:17), the old ways begin to fall away and something new takes their place. Rebirth means we start immature; we are all a work in progress, and these signs may not all be obvious right away in a younger believer. However, being hungry for God should be an immediate sign.
So we look for these markers to reassure ourselves that we are truly connected to the Jesus. These are the signs that you really do know Him, and that He knows you.
Evidence of Christianity
A Hunger for More of God
Spiritual life begins with a complete shift in desires. The relationship with God becomes the most important one in a person’s life. This manifests as a ravenous hunger to seek His presence through prayer and learning more about Him. It is a thirst that intensifies the more they drink
(See 1 Peter 2:2; Hebrews 5:12-14; Psalm 42:1; Psalm 119:105)
Godly Sorrow
An increase in spiritual sensitivity creates both internal and external awareness of sin.
Internally, a person becomes deeply troubled by their own offenses against a holy God. This is not the standard worldly guilt of getting caught or facing consequences, but a profound grief over being disobedient to a God who loves them so. This internal conviction drives a person to pray regularly that the hidden sins they are unaware of would be revealed and cleansed.
Externally, this sensitivity changes how they view the world around them. Instead of looking at society with self-righteous anger, indifference, or amusement, they experience genuine grief over the broader brokenness, injustice, and rebellion present in the surrounding culture. They begin to grieve over what breaks God’s heart.
(See 2 Corinthians 7:10; Luke 19:41; Romans 9:1-3; Psalm 139:23-24)
Ongoing Transformation
Internal godly sorrow provokes a genuine change in a person. Spiritual growth is a continuous process of repentance and change over time, rather than a onetime event.
When a heart truly turns to God, the Holy Spirit changes a person’s inner desires. This helps them repent, which is walking away from former sins and idols and seeking more of God. This is when the Holy Spirit changes them (sanctifies) in a way that human willpower alone cannot achieve.
This journey includes developing biblical discernment through Bible study. As the Holy Spirit renews the mind, a person learns to tell the difference between good and evil, and truth and lies. The process of learning truth and unlearning lies changes how they see themselves and the world.
(See Romans 12:2; Philippians 1:6; Hebrews 5:14; 1 Corinthians 2:14-15; Philippians 1:9-10)
The Gift of the Holy Spirit
Before a person is reborn, they walk around with blinders on. What is true will often look like foolishness. When they are ready to hear, the Holy Spirit can assist them in understanding the Gospel. As they are reborn, the Holy Spirit moves in, and He teaches them and guides them. He turns their repentance into sanctification, which is the process of becoming more like Christ. He empowers their ministry. If they let Him, they will see more as God does, especially for other image bearers. They are sometimes given insights that they could not have known. Everything He does will agree with Scripture in full context.
(See Genesis 1:27; Matthew 11:15; John 6:44; John 14:26; John 16:13-14; Acts 1:8; 1 Corinthians 1:18; 1 Corinthians 2:10-16; 1 Corinthians 6:19; 2 Corinthians 3:18; 2 Corinthians 4:3-4; 2 Corinthians 5:16-17; 2 Thessalonians 2:13; 2 Timothy 3:16-17)
An Amazing Capacity for Love and Service Towards Others
Of all the ways a person is transformed, this is the one that makes it the most obvious. This is a change that even unbelievers should be able to easily see in them if they pay attention.
A transformed life expands a person’s capacity to love far beyond their natural boundaries. This means sacrificially loving and serving their church community, the vulnerable, the marginalized, and the suffering. This includes people who are easy to love, hard to love, people like them, people different from them, and people who consider them enemies.
There is a refusal to mirror the hostility of the world, reflecting instead the perfect, impartial love of the Heavenly Father toward all people. They recognize that all people apart from Christ are slaves to sin, including those labeled criminal, bad, or evil by societal standards. They do not give up on people.
Love and service are relational. This also means their ability to give grace and forgive will also be empowered beyond what they can muster themselves.
(See Matthew 25:31-46; Matthew 5:43-48; John 13:35; 1 John 3:14; Galatians 6:10; Romans 5:10; Romans 6:17-18; 2 Timothy 2:24-26)
The Amplification Effect
This principle occurs when small acts of obedience or simple words produce massive, life-altering impacts that exceed an individual’s natural talent, personality, or resources. These disproportionate outcomes serve as evidence of the Holy Spirit working directly through a person..
(See John 6:1-14; Ephesians 3:20)
A Desire to Be the Salt and Light
A transformed heart develops an active desire to influence the surrounding culture rather than blend into it or withdraw from it. This shows up as a dual commitment: acting as salt by quietly preserving truth and pushing back against moral decay, and serving as light by openly demonstrating good works and spreading the Gospel that directs others toward God. This pursuit is not driven by personal ambition or a desire for recognition, but by a compelling need to reflect Christ’s character to a world in darkness.
(See Matthew 5:13-16; Philippians 2:15; 1 Peter 2:12)
A Desire to Be Obedient
Obedience shifts from a burdensome obligation into a natural expression of love for God. Although personal failures still happen, the underlying motivation permanently turns toward a quiet, growing desire to please Him rather than viewing His commands as restrictions.
(See John 14:15; John 14:23; 1 John 5:3; Philippians 2:13)
Signs That Grow as a Christian Matures
Not every sign shows up early. Some happen as transforming grace meets biblical maturity. Peace and perseverance during trials is one: the ability to hold onto joy and a steady hope even when things are overwhelming. It is the “peace that surpasses understanding” that keeps you calm when it makes no logical sense to be.
Discernment and being equipped to minister to others happens during discipleship and Bible training. You can also expect some divine discipline. If these are not yet obvious in you, do not be discouraged; they happen as you walk with Him over time.
(See Philippians 4:7; John 14:27; Hebrews 5:14; Hebrews 12:6-8; 2 Timothy 3:16-17)
Fruits of the Spirit
You may have noticed that I did not use Galatians 5:22-23 specifically. However, they are woven in. What is important to understand about the fruits mentioned in Galatians 5 is that the depth and magnitude of those fruits is more than we can accomplish on our own. Some non Christians will have lives that appear to exemplify some of those fruits by HUMAN standards. That is not good enough because anyone can be kind, loving, gentle, etc. when it is easy or when they motivated.
Closing
It is often seen as uncomfortable to question if another person is a Christian. It is usually treated as unknowable, especially at funerals. Sometimes it might be said that only the individual and God know for sure. There are times that is true if a person was born again shortly before dying. However, there are at least 78 passages that clarify that abiding in Christ will provide evidence of transformation so in some cases we can know for sure.
I would like you to do an honest evaluation of your life. Are you hanging on to an “altar call” prayer and baptism as your proof? Are you performing the actions of what you think Christian life looks like? Do you think having good feelings during worship music is a sign? I have met people who found Jesus AFTER doing all of that.
Jesus saves us through grace and it is totally free. No works can accomplish salvation. However, abiding in Jesus will yield evidence.
Related Posts:
Being the Good News: Showing God’s Love to Others
Using Spiritual Habits or Disciplines to Draw Closer to God
A special thanks to Pastor Alfred Turley who helped in the creation of this post.
Scripture used or considered in the writing of “Is There Evidence You Are a Christian?” By RD Montgomery. All Scripture quoted is in the ESV format unless otherwise specified.
Genesis 1:27; Psalm 42:1; Psalm 119:105; Psalm 139:23-24; Matthew 3:8; Matthew 5:13-16; Matthew 5:43-48; Matthew 6:5-13; Matthew 6:19-21; Matthew 7:13-14; Matthew 7:16-20; Matthew 7:21-23; Matthew 11:15; Matthew 12:33-37; Matthew 13:1-30; Matthew 13:44; Matthew 16:24-28; Matthew 19:16-22; Matthew 22:37-40; Matthew 25:14-30; Matthew 25:31-46; Mark 4:1-20; Luke 3:8; Luke 6:43-45; Luke 14:25-33; Luke 18:9-14; Luke 18:28-30; Luke 19:41; John 3:1-36; John 6:1-14; John 6:44; John 6:60-66; John 13:34-35; John 14:15; John 14:21-24; John 14:26; John 14:27; John 15:1-8; John 15:12-13; John 16:13-14; Acts 1:8; Romans 2:6-8; Romans 5:10; Romans 6:17-18; Romans 6:22; Romans 8:5-6; Romans 9:1-3; Romans 12:2; Romans 12:9-10; Romans 13:8-10; 1 Corinthians 1:18; 1 Corinthians 2:10-16; 1 Corinthians 3:12-15; 1 Corinthians 6:19; 1 Corinthians 13:1-3; 1 Corinthians 16:14; 2 Corinthians 3:18; 2 Corinthians 4:3-4; 2 Corinthians 5:16-17; 2 Corinthians 7:10; 2 Corinthians 9:8; 2 Corinthians 13:5; Galatians 5:6; Galatians 5:19-23; Galatians 6:10; Ephesians 2:8-9; Ephesians 2:10; Ephesians 3:20; Ephesians 5:2; Ephesians 5:8-11; Philippians 1:6; Philippians 1:9-10; Philippians 1:11; Philippians 2:12-13; Philippians 2:15; Philippians 4:7; Colossians 1:10; Colossians 3:5-17; 1 Thessalonians 1:3; 1 Thessalonians 3:12; 1 Thessalonians 4:9; 2 Thessalonians 2:13; 1 Timothy 1:18-19; 1 Timothy 4:7-8; 1 Timothy 4:12; 1 Timothy 4:15; 1 Timothy 5:10; 1 Timothy 6:7; 1 Timothy 6:18; 2 Timothy 2:15; 2 Timothy 2:24-26; 2 Timothy 3:16-17; Titus 2:14; Titus 3:8; Titus 3:14; Hebrews 5:12-14; Hebrews 6:10-12; Hebrews 10:24; Hebrews 10:26-31; Hebrews 12:6-8; Hebrews 13:1; James 1:22-25; James 2:8; James 2:14-26; 1 Peter 1:22; 1 Peter 2:2; 1 Peter 2:12; 1 Peter 4:8; 2 Peter 1:5-11; 1 John 2:3-6; 1 John 2:9-11; 1 John 2:19; 1 John 3:7-10; 1 John 3:14; 1 John 3:15; 1 John 3:17-18; 1 John 4:7-8; 1 John 4:12; 1 John 4:20-21; 1 John 5:3; Revelation 2:2; Revelation 2:19; Revelation 14:13; Revelation 20:12-13
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