Spiritual Warfare: 'Living in Sin Means I’m Obeying Satan'

God's Power for Our Battles — Wednesday, January 21, 2026

You used to live in sin, just like the rest of the world, obeying the devil — the commander of the powers in the unseen world. He is the spirit at work in the hearts of those who refuse to obey God.

Today's Prayer

Lord, I know that many demonic powers and authorities are in the unseen realm and that Satan is their commander. I know he and his forces are at work in the hearts of men, urging disobedience and rebellion from Your authority. I know that he is powerful and that his path is evil, leading to eternal destruction. Help me to realize that following Satan means I’m living in a state of sinfulness, Lord, and please help me to follow Jesus every day instead. In Jesus’ Name, Amen.

Have thoughts on this devotional? Leave a comment

25 Related Resources by Heartlight

Illustration

Illustration of Ephesians 2:2a NLT — You used to live in sin, just like the rest of the world, obeying the devil — the commander of the powers in the unseen world. He is the spirit at work in the hearts of those who refuse to obey God.

Other Devotionals from Heartlight for Wednesday, January 21, 2026

A one-year devotional guide through the book of Acts.
"All the believers devoted themselves to the apostles' teaching, and to fellowship, and to sharing in meals (including the Lord's Supper), and to..."
A daily passage of Scripture emphasizing praise to our God.
"For the Lord is a great God, a great King above all gods. He holds in his hands the depths of the earth and the mightiest mountains. The sea belongs....."
A daily devotional about the work of the Holy Spirit in our lives.
"[The disciples praying after Peter and John were released from jail:] "Now, Lord, ... enable your servants to speak your word with great boldness. Stretch out....."
The classic twice-daily devotional from Charles H. Spurgeon.
"Without considering these words in their prophetical connection, let us regard them as the invitation of our great Forerunner to his sanctified..."

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.