Spiritual Warfare Basics: A Plain Guide for Christians
Spiritual warfare is the Bible’s name for the real struggle behind the Christian life: a conflict with the devil, the world and our own flesh, fought from a position of victory that Jesus has already won. You do not need special gifts or dramatic experiences to take part. You need to know who your enemy is, put on the armour God provides, and stay close to Him in prayer and Scripture. This guide walks through each of those, in plain words.
TL;DR
Spiritual warfare is the ongoing conflict between the church and the devil and his angels. The phrase itself is not in the Bible, but the idea runs through Ephesians 6, 1 Peter 5 and James 4.
Christians fight from victory, not for it. Jesus won on the cross, so the devil is a defeated enemy and fear is the wrong response.
The armour of God is truth, righteousness, readiness from the gospel of peace, faith, salvation, the word of God, and prayer at all times.
Resisting the devil begins with submitting to God, confessing sin, praying, reading Scripture and asking for help from trusted believers.
Not every hardship is a demonic attack. Keep your eyes on Jesus, not on the enemy.
Table of Contents
What spiritual warfare means in the Bible
Open your Bible and search for “spiritual warfare” and you will not find the phrase. It is a theological label for what the Scriptures describe again and again. As one publisher’s explainer puts it, the term is not used in the Bible but refers to the cosmic struggle of the Christian life described in passages such as Ephesians 6:12, where Paul says our struggle is not against flesh and blood but against spiritual powers.
Three passages carry most of the weight:
Ephesians 6:10-18: the armour of God and the struggle against spiritual forces.
1 Peter 5:8-9: be sober-minded and alert, because the devil prowls looking for someone to devour, and resist him, firm in the faith.
James 4:7: submit to God, resist the devil, and he will flee from you.
The same source notes that these are the key passages on resisting the devil, and that spiritual warfare is not a special ministry or a “deliverance” speciality. It is a normal part of following Jesus, and it begins with personal holiness and faith in the gospel.
That last point matters. Many people come to the topic expecting something exotic. The Bible’s picture is more ordinary and more demanding: daily trust, daily obedience, daily prayer.
Who we are up against: the devil, the world and the flesh
When Christians talk about the enemy, it helps to be precise. A Christian and Missionary Alliance series in Australia describes the conflict as involving the devil, the world and the flesh, and encourages believers to understand the devil’s existence, motives and tactics rather than live in fear or ignorance.
That gives us three fronts:
The devil and his angels. Real, hostile and active, but limited. An Australian Anglican writer explains that the devil and demons, though limited in power, actively seek to destroy God’s creation.
The world. The patterns, pressures and values around us that pull us from God: ambition, comfort, approval, entertainment that dulls the conscience.
The flesh. Our own desires and habits. Often the battle is not with something outside us but with what we have already let take root.
Most of the deception the enemy uses sits where these three overlap. One of the top-ranking guides on this topic says that for the believer, spiritual warfare is primarily about avoiding deception, and that fits the biblical pattern: Satan’s first recorded move in Genesis was a question that made God’s word sound doubtful.
You fight from victory, not for it
This is the centre of the whole subject, and the point where most anxiety dissolves.
Stanley Gale writes that we do not fight for victory but from a position of victory, because Jesus won the war at the cross. The Anglican Focus article makes the same point from an Australian pulpit: Christians are in the conflict, yet it should not be a source of fear because Christ has already won through His death and resurrection.
What does that change in practice?
You stop praying like an underdog. You are not hoping to scrape through. You are standing on ground already taken.
You stop depending on yourself. Australian Presbyterian theologian Andrew Young says our security in daily conflict is not self-reliance but dependence on the superior power and authority of the risen Jesus.
You stop being fascinated by the enemy. The goal is a deeper walk with Christ, not a deeper knowledge of demons.
We sometimes picture the Christian life as a bride being beautified for her husband. Armour and beauty are not opposites here. The same Lord who clothes His people for battle is preparing them for the wedding feast.
The armour of God, piece by piece
Paul wrote Ephesians from prison, probably watching a Roman guard, and used that picture to describe what God supplies. The ESV text of Ephesians 6:11-18 lists each piece. Here is what each one means in a normal week.
Piece | What it is | What it looks like in daily life |
Belt | Truth | Refusing to lie, to others or yourself, and anchoring your thinking in what God has said |
Breastplate | Righteousness | Living honestly and keeping short accounts with God; your standing rests on Christ, and your conduct follows |
Shoes | Readiness given by the gospel of peace | Being steady and ready to speak of Jesus, because you are at peace with God |
Shield | Faith | Answering lies and accusations by trusting God’s promises |
Helmet | Salvation | Protecting your mind with the certainty that you belong to Christ |
Sword | The word of God | Using Scripture, spoken or remembered, to answer temptation and doubt |
Prayer | Praying at all times in the Spirit | Staying alert and connected to God, and praying for other believers |
Two observations help.
First, only one piece is a weapon for attack: the sword. Almost everything else is defensive. Paul’s repeated command is to stand. Resisting, holding ground, not being moved.
Second, prayer is not technically a piece of armour in the text, but it is what holds everything together. Revival Ministries Australia teaches that each piece is rooted in the truth of God’s word and that prayer is an essential seventh component.
The shield of faith in practice
Faith is not a feeling. Focus on the Family Australia explains that faith works like a shield against the devil’s lies, and believers strengthen it by remembering God’s promises, studying Scripture and recalling answered prayer. A simple habit: keep a note on your phone of answered prayers and promises that have held. When doubt arrives at 2 am, you have something to hold up.
How to resist the devil in everyday life
James 4:7 joins two commands that should never be separated: submit to God, then resist the devil. A devotional from Leading The Way Australia makes the point that resistance is joined to submission, and that we trust God’s promises rather than our own strength. Resistance without submission is bravado. Submission without resistance is passivity.
Here is a practical order, drawn from what Christian teachers consistently say.
Submit your life to Christ, again. Start the day by handing Him your plans, your fears and your habits.
Confess what needs confessing. Focus on the Family Australia advises that resisting the devil includes submitting to Christ, confessing sin, praying, reading Scripture and trusting Christ’s victory. The enemy accuses; 1 John 1:9 answers: God forgives and cleanses those who confess. Our article on the role of forgiveness in church goes deeper.
Name the lie and answer it with Scripture. Condemnation, doubt and guilt are common weapons. When a thought says “God is finished with you”, respond with what He has actually said.
Guard what you let in. The United Church of God advises evaluating entertainment and other influences, and repenting when sinful patterns have taken hold. That is not legalism. It is sensible gate-keeping for your own mind.
Say it out loud when you need to. Crossway Australia suggests that when you feel intimidated, you can declare, “For this, I have Jesus”. Short, true and easy to remember.
Tell someone. Isolation is the enemy’s friend. The Focus on the Family guidance above encourages seeking prayer and support from a pastor, Christian counsellor or trusted believer.
Some teachers stress taking authority and speaking directly to the situation, rather than waiting for God to rebuke the devil on your behalf, reading James 4:7 as a command to the believer. Charis Bible College Australia teaches this emphasis. Christians hold different views on how that is best expressed, and you should test any teaching against Scripture. What all sides agree on is that James 4:7 is a command to resist, and that the resisting is done in Jesus’ name and by His power, never ours.
Prayer and Scripture: the two habits that hold the line
If you take only one thing from this guide, make it this: the fight is largely won or lost in ordinary devotion.
The Anglican Focus article says this war is best fought on our knees in prayer, noting that the devil is a defeated enemy. Revival Ministries Australia adds that praying the word of God reminds Christians of their identity and authority in Christ.
And when you do not know what to pray, Bishop Mark Short reminds us that the Holy Spirit intercedes for believers according to God’s will, even when words fail. That frees you from the idea that prayer must be eloquent.
If prayer feels like a struggle in itself, start small. Our guide on how to pray in five minutes gives a simple pattern and a one-line script. If you want ready-made prayers anchored in Scripture, see these spiritual warfare prayers with safe steps, and for why prayer sits at the centre of church life, read the role of prayer in church.
For Scripture, the principle is the same. You cannot wield a sword you have never picked up. Read a short passage daily, memorise a verse a week, and keep a few ready for your usual weak points. A starting list:
Ephesians 6:10-18, for the whole picture
James 4:7, for submitting and resisting
1 Peter 5:8-9, for staying alert and standing firm
1 John 1:9, for answering guilt
Romans 8:1, for answering condemnation
Spiritual struggle or ordinary hardship?
Here is a question many sincere believers wrestle with: is this a spiritual attack, or is it just a hard season, a poor night’s sleep, a tired body or a difficult relationship?
The honest answer is that it takes wisdom, because not every hardship is a direct demonic attack. Illness, grief, burnout and conflict are part of living in a fallen world. Peter Branjerdporn, writing in Anglican Focus, advises that we should be aware of the devil’s schemes but keep our focus on Jesus, and avoid becoming obsessed with the enemy.
Some questions that help sort things out:
Is there a pattern of deception? Thoughts that contradict what God has said about you, your sin or His love are worth challenging directly.
Is there unconfessed sin or a habit I have been feeding? Often the fix is repentance, not rebuke.
Is there a physical or emotional need I have been ignoring? Rest, food, medical care and counselling are gifts from God, not signs of weak faith.
Am I carrying this alone? Bring it to a pastor or trusted friend.
If you are experiencing persistent low mood, anxiety, intrusive thoughts or thoughts of self-harm, please see your GP or a mental health professional as well as seeking prayer. In Australia, Lifeline is available on 13 11 14, any time. Prayer and professional care are not rivals. Many Christians find that they work together.
Common mistakes to avoid
Fear. If spiritual warfare leaves you anxious, you have been taught the wrong half. The cross is the headline, not the devil.
Fascination. Reading endless material about demons while neglecting Scripture and prayer turns the battle upside down.
Going it alone. Lone-ranger Christians are the easiest targets. Soldiers fight in units.
Blaming everything on the enemy. It can become a way of avoiding responsibility for choices, or of avoiding practical help.
Treating it as a specialist job. Warfare is not reserved for an elite. It is the normal Christian life, lived honestly.
Our perspective
We are a church in Canberra, a city of universities, workplaces, new arrivals and people who may be here for only a few years. We see how often the enemy’s work looks less like thunder and more like quiet isolation: the student who stops opening the Bible, the new resident who has no one to ask a question of, the worker who decides faith is for Sundays only.
So our answer to spiritual warfare is relational and everyday. We believe the Church is a community shaped by Scripture and centred on Jesus, and that disciples are formed in friendship, prayer and shared mission, not in isolation. Seeds planted in private prayer grow best when watered in company. The war is real, but it is not where our confidence lies. Our confidence is in a King who has already won, and in a kingdom we are invited to live in now. If that language is new to you, our guide to the kingdom of God is a good place to begin, and why Christian beliefs matter sets out the identity and hope we stand on.
If you are carrying questions or burdens you cannot name, you do not have to fight alone. Come and ask them honestly.
— Josh
Find people to stand with
If you are in Canberra or Queanbeyan and looking for people to walk with, our Grow page is the place to start. You can also visit our home page to learn more about who we are. And if your own group, class or gathering needs a room, our spaces are available to book: the Auditorium is $70 per hour, the Seminar Room $50 per hour and the Board Room $25 per hour. See the venue booking page for details.
FAQ
What is spiritual warfare in simple terms?
It is the ongoing conflict between God’s people and the devil, the world and the flesh. The term is not in the Bible, but passages like Ephesians 6 and 1 Peter 5 describe the reality. Christians face it by trusting Christ, who has already won.
How do I resist the devil?
Follow James 4:7: submit to God first, then resist. In practice that means confessing sin, praying, answering lies with Scripture and asking trusted believers to pray with you. Resist in Jesus’ name and by His strength, not your own.
What is the armour of God?
It is the spiritual equipment in Ephesians 6:11-18: the belt of truth, breastplate of righteousness, shoes of the gospel of peace, shield of faith, helmet of salvation and sword of the Spirit, which is God’s word. Paul adds praying at all times in the Spirit and staying alert.
Is every hardship a spiritual attack?
No. Many difficulties are part of living in a broken world, and some need medical, practical or counselling help. Keep your focus on Jesus rather than on the enemy, and talk with a pastor or Christian counsellor if you are unsure.
Can I be afraid of spiritual warfare and still be a Christian?
Yes, but fear is not where God wants you to stay. Jesus’ death and resurrection secured the victory, so you can face the conflict with sober confidence rather than dread. Bring the fear to Him in prayer and to a trusted believer.
Sources
Christian and Missionary Alliance of Australia: The battle we need to know about
Revival Ministries Australia: Walking in the Authority that Christ has given
Focus on the Family Australia: Teaching kids about spiritual warfare
Focus on the Family Australia: Spiritual Warfare, Winning the Battle
Charis Bible College Australia: Can Satan Hinder Our Prayers?
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