Spiritual Warfare: 'Baptized Believers Can Cast Out Demons'

God's Power for Our Battles — Monday, August 31, 2026

Anyone who believes and is baptized will be saved. But anyone who refuses to believe will be condemned. These miraculous signs will accompany those who believe: They will cast out demons in my name, and they will speak in new languages. They will be able to handle snakes with safety, and if they drink anything poisonous, it won’t hurt them. They will be able to place their hands on the sick, and they will be healed.
— Mark 16:16-18 NLT

Today's Prayer

Lord, let my life be a witness to Your power. Let my conversion to Jesus Christ and my example of believers’ baptism inspire others to follow this simple act of faith and then let Your power flow through me and truly make a difference in the lives of others. May Your Kingdom come; May Your Will be done on earth, and in me, as it is done every single day in heaven. In Jesus’ Name, Amen.

Have thoughts on this devotional? Leave a comment

4 Related Resources by Heartlight

Spurgeon PM Devo for Oct. 5th
Devo: Morning & Evening
"Mr. MacDonald asked the inhabitants of the island of St. Kilda how a man must be saved. An old man replied, "We shall be saved if we repent, and..."
Go into All the World
Devo: What Jesus Did!
"[Some of the oldest and best Greek manuscripts of the Gospel of Mark end the book after the previous verse.] After Jesus rose from the dead early....."
Buy Your Own Gift!
Article by Russ Lawson
Could you afford the price of this gift? We couldn't pay the debt of our sin, so God paid it for us in Jesus, but will we accept this gift?
What IS CORE: Disciple-making
Article by Phil Ware
When I die, my prayer is that Jesus will tell me that my life has honored his final command with even more passion and purpose. How about you? Phil Ware continues his series on "What is CORE" by focusing on Jesus' final and intentional last command to make disciples of all nations.

Illustration

Illustration of Mark 16:16-18 NLT — Anyone who believes and is baptized will be saved. But anyone who refuses to believe will be condemned. These miraculous signs will accompany those who believe: They will cast out demons in my name, and they will speak in new languages. They will be able to handle snakes with safety, and if they drink anything poisonous, it won’t hurt them. They will be able to place their hands on the sick, and they will be healed.

Other Devotionals from Heartlight for Monday, August 31, 2026

Passion for Praise
A daily passage of Scripture emphasizing praise to our God.
'Proclaim the Good News' (1 Ch. 16:23)
"Let the whole earth sing to the Lord! Each day proclaim the good news that he saves."
Daily Wisdom
A daily devotional featuring wise counsel found in Scripture.
Proverbs 3:34
"He mocks proud mockers but gives grace to the humble."
Quotemeal
A daily dose of Christian quotes to inspire and encourage.
Quote by Thomas à Kempis:
"For a small reward, a man will hurry away on a long journey; while for eternal life, many will hardly take a single step."
Today's Verse
A daily devotional featuring a Bible verse, thought and prayer.
Romans 15:5-6
"May the God who gives endurance and encouragement give you a spirit of unity among yourselves as you follow Christ Jesus, so that with one heart and mouth you....."

About This Devotional

Spiritual Warfare is a daily devotional about God's power for our battles.

The Prayer for Spiritual Warfare is written by Steve Hemphill.

More Spiritual Warfare