Ephesians 6:16-24

Introduction:

We are called to walk worthy—walking in the light as imitators of God.

For the past two weeks, we’ve been looking at the reality of Christian warfare.

As Ephesians 6:12 reminds us, our struggle is not against flesh and blood, but against spiritual forces of darkness.

We face a real enemy—crafty, experienced, and relentless—who has opposed humanity from the beginning.

Left to ourselves, we are weak, but God has provided spiritual armor that every believer must put on.

Today, we’ll see that this battle is fought in the mind.

Satan cannot control our mind or thinking, but he does shoot fiery darts in the way of thoughts

2 Corinthians 10:5 “casting down arguments and every high thing that exalts itself against the knowledge of God, bringing every thought into captivity to the obedience of Christ,”

1. (V16) Above all, taking the shield of faith with which you will be able quench all the fiery darts of the wicked one

“Above all” is better understood as “in addition to all of these.” It doesn’t mean more important, but that this piece is essential alongside the others.

We must already be grounded in the belt of truth, the breastplate of righteousness, and the readiness of the gospel. Only then can we effectively take up the shield of faith.

Stand firm… with your feet fitted with the readiness that comes from the gospel of peace.”

Faith is not isolated—it is built on what we already know to be true about God

Go back and remember God’s faithfulness in your life, remember those answered prayers, those previous victories , those underlined promises that you hold onto

a) Take up the shield of faith

The shield:

Paul is not describing a small, round shield, but a large, oblong one that could cover the entire body.

These shields were typically made of wood, about 2½ feet wide and 4 feet long, and covered with layers of linen and leather designed to absorb impact.

This kind of shield offered full protection—not partial. In the same way, faith is meant to cover every area of our lives

As Hebrews 11:1 says, “Now faith is the substance of things hoped for, the evidence of things not seen.” Faith reaches beyond what’s visible and anchors us in what God has already promised.

Application:

Faith is not automatic—you have to take it up. It’s a daily, intentional choice to trust God.

Taking up the shield of faith means believing that God is our protection.

It means placing the weight of our battles on Him instead of carrying them alone.

It means trusting what He has already said in His Word, even when circumstances seem to say otherwise.

We may be in the middle of a fight, but the outcome is not uncertain—Jesus has already won the war.

1 John 5:4 “For whatever is born of God overcomes the world. And this is the victory that has overcome the world—our faith.”

2 Corinthians 5:7 “For we walk by faith, not by sight.”

Where am I relying on sight instead of faith?

b) Quench the fiery darts

In ancient warfare, fiery darts were arrows dipped in pitch, set on fire, and then launched in large numbers at the start of an attack.

The goal wasn’t just physical harm—it was psychological.

A barrage of flaming arrows coming from every direction would create fear, confusion, and panic

This is exactly what Paul is describing. It’s like being a human dartboard—where the enemy doesn’t take careful aim with one dart, but throws two handfuls at once. A barrage. A storm of attacks. Because if he can’t destroy you with one lie, he’ll try to overwhelm you with many

Preaching Emphasis:

The enemy’s goal isn’t just damage—it’s distraction and fear

He wants to overwhelm you, stumble you, and stop all forward progress, he wants you to retreat, to get off the front lines and make no impact for the kingdom of God

Psalm 46:1 “God is our refuge and strength, A very present help in trouble.”

Faith acts as our shield by bringing us back to truth. It reminds us of God’s character, His promises, and His faithfulness:

Transition: The same strategy is used against us spiritually—it’s not one dart, but waves of attack aimed at the mind.

c) Our spiritual warfare

The enemy doesn’t just attack once—he sends waves of “fiery darts” from every direction:

The mind is the battle field

Thoughts:

These often come suddenly and sound like your own voice:

“God isn’t really with you.”

You’ll never change.”

“What’s the point of even trying?”

Thoughts of defeat

Feelings:

I don’t feel God or maybe you feel condemned even though you have been forgiven

This person doesn’t like me, meanwhile the person has no idea there is a problem

Our feelings can mislead us and cause division with the brethren

Imaginations:

This is where the mind starts creating scenarios that aren’t real:

“What if everything falls apart?”

“What if they reject me?”

“What if God doesn’t come through?”

Temptation:

Drawn away by those sinful desires that entice us

To think evil of someone

But faith acts as our shield. It doesn’t mean the darts aren’t coming—it means they don’t have to penetrate.

Instead of being consumed by the attack, we stand firm—protected, grounded, and confident in truth.

Isaiah 54:17 “No weapon formed against you shall prosper, And every tongue which rises against you in judgment You shall condemn. This is the heritage of the servants of the Lord, And their righteousness is from Me,” Says the Lord.”

1.1 (V17) And take the helmet of salvation, and the sword of the spirit, which is the word of God

a)  And take the helmet of salvation:

In the ancient world, a helmet was often made of thick leather, reinforced with metal for strength.

It protected the head—the most vital and vulnerable part of the body.

No soldier in his right mind would go into battle without it.

In the same way, salvation guards our mind—our thoughts, our perspective, and our identity.

The helmet refers to the mind controlled by God

Its trained, disciplined, and filled with the Word of God

The mind that is focused on the eternal rather than a mind focused on earthly things and pursuits

Its a mind that has full assurance of salvation through Jesus Christ

1 Thessalonians 5:8 “But let us who are of the day be sober, putting on the breastplate of faith and love, and as a helmet the hope of salvation.”

The helmet of salvation protects you by anchoring you in what God has already done

b) The sword of the Sprit

The Roman soldiers wore a short sword on their girdle for close-in fighting

The sword of the spirit is the spoken word of God

“Of the Spirit” points to the source—it is the Spirit who provides the sword.

The more you use a physical sword the more dull it becomes, but the more you use the sword of the word of God, it becomes more sharp and more useable

Hebrews 4:12 “For the word of God is living and powerful, and sharper than any two-edged sword, piercing even to the division of soul and spirit, and of joints and marrow, and is a discerner of the thoughts and intents of the heart.”

Biblical Example: When Jesus Christ was tempted by Satan, He didn’t argue, reason, or defend Himself emotionally—He responded with Scripture: “It is written…” (Matthew 4:1–11).

2. (V18) Praying always with all prayer and supplication in the spirit, being watchful to this end with all perseverance and supplications for all the saints

Prayer is the energy that enables the Christian soldier to wear the armour and weld the sword

Even Jesus woke up early and went to a quiet place and prayed, spending that intimate time with the Father

We are to pray to the Father, through the Son, in the Holy Spirit

a) Praying always

The idea is all kinds of prayer or prayer upon prayer

Group prayer

Individual prayer,

Silent prayer

walking prayer,

kneeling prayer,

fervent prayer – just pray.

Paul also highlights different expressions within prayer throughout his epistles:

Supplication– bringing your needs before God 

Intercession – praying for others

Thanksgiving – expressing gratitude

1 Thessalonians 5:17 “pray without ceasing,”

Philippians 4:6 “Be anxious for nothing, but in everything by prayer and supplication, with thanksgiving, let your requests be made known to God;”

Colossians 4:2 “Continue earnestly in prayer, being vigilant in it with thanksgiving;”

b) Being watchful to this end

“Being watchful” means to stay alert, lie awake, and attentive—like a soldier on guard duty. A soldier who falls asleep puts everyone at risk.

In the same way, spiritual alertness is directly connected to prayer.

Don’t fall asleep in your prayer life

Prayer keeps you awake spiritually. When prayer fades, awareness fades—and that’s when the enemy finds opportunity.

Warning:

A lack of prayer leads to lowered defenses. You may not notice it immediately, but over time your guard begins to drop.

Matthew 26:41 “Watch and pray, lest you enter into temptation. The spirit indeed is willing, but the flesh is weak.””

1 Peter 5:8 “Be sober, be vigilant; because your adversary the devil walks about like a roaring lion, seeking whom he may devour.”

Spiritual battles are often lost in moments of carelessness, not confrontation.

Prayer is what keeps your guard up.

Prayer is not separate from the armor—it activates it.

A praying believer is a prepared believer. When you stay in prayer, you stay ready—and when you stay ready, you don’t have to get ready.

2.1 (V19) And for me, that utterance may be given to me, that I may open my mouth boldly to make known the mystery of the gospel

a) An utterance may be given to me

Paul, despite being an apostle, still asks for prayer.

He doesn’t rely on his experience, knowledge, or position—he recognizes his need for God to give him the right words.

“Utterance” means the ability to speak clearly, appropriately, and effectively in the moment.

It points to dependence on God for both what to say and when to say it.

God gives the words when we depend on Him.

b) That I may open my mouth boldly

Paul doesn’t just want words—he wants boldness.

Boldness is not personality or volume; it is courage to speak truth without fear, hesitation, or compromise.

At the time, Paul is in chains—yet his concern is not his comfort, but his courage.

2 Timothy 1:7 “For God has not given us a spirit of fear, but of power and of love and of a sound mind.”

c) To make the gospel known

Paul understands his purpose: to make the gospel known.

The “mystery” is not something confusing—it is something once hidden but now revealed: that salvation is available to all through Jesus.

Paul stays focused. He doesn’t get distracted by circumstances, opposition, or personal struggles, by spiritual warfare

2.2 (V20) For which I am an ambassador in chains, that in it I may speak boldly, as I ought to speak

a) Ambassador means a representative

An ambassador is a representative—someone sent to speak and act on behalf of a kingdom or authority. 

Paul the Apostle understood that he was not representing himself, but representing Christ.

Even while imprisoned, Paul never lost sight of his identity. His situation changed—but his calling did not.

Paul understood this trial, his spiritual warfare was necessary

Philippians 1:12–13 “But I want you to know, brethren, that the things which happened to me have actually turned out for the furtherance of the gospel, so that it has become evident to the whole palace guard, and to all the rest, that my chains are in Christ;”

b) That I may speak boldly, as I ought to speak

Even in chains, Paul’s focus is not on comfort or escape—it’s on communication. He wants to speak boldly, just as he should.

“As I ought to speak” shows responsibility. Paul knows there is a right way to represent the message—and he wants to be faithful to it.

Calling brings responsibility. Representation requires boldness.

3. (V21-23) The encouragement

Paul encouraged the Ephesians and Tychicus was an encouragement to Paul

 Peace to the brethren… Grace be with all those who love our Lord Jesus: Paul concluded the letter as he began it, with reference to grace and peace, these two essential cornerstones for the Christian life.

Why We Do Communion?

Because Jesus Commanded It: “Do this in remembrance of Me” (Luke 22:19). Communion is an act of obedience to Christ.

To Remember the Gospel: The bread and cup remind us of Christ’s body and blood given for our salvation.

To Proclaim Christ’s Death: We publicly declare the cross and live in hope of His return (1 Corinthians 11:26).

To Examine Our Hearts: Communion invites repentance, faith, and gratitude before God.

To Express Our Unity: We share one table as one body, united in Christ.

Please get the elements and examine your hearts before the Lord

If there is any sin in your life confess it and move forward in forgiveness

Communion:

Eating of the bread is acknowledging His sacrifice on the cross.

He was perfect in all His ways, yet He was mocked, beaten, and left to hang on the cross for our sin

Matthew 26:26 “And as they were eating, Jesus took bread, blessed and broke it, and gave it to the disciples and said, “Take, eat; this is My body.””

(The cup) In the same way he took the cup, it was the life that was poured out, he gave his life for you and me

It was an act of love, that He gave himself for the remission of sin, for you and me

Matthew 26:28 “For this is My blood of the new covenant, which is shed for many for the remission of sins.”

Lets drink the cup