Ephesians 5:12 teaches that some wrongdoing happens in secret and is so degrading that even describing it aloud is shameful. Paul is not saying the sins are unmentionable in every setting, but that their hidden nature reveals how far they are from the light of God’s character. The verse was written by the apostle Paul, traditionally regarded as its author, to the Christian believers in Ephesus and the churches around them.
For the things which are done by them in secret, it is a shame even to speak of.
Ephesians 5:12 (WEB)
What Ephesians 5:12 Means
The verse begins with “the things which are done by them in secret,” pointing to conduct that people carry out out of sight. Paul has just called these “unfruitful deeds of darkness” in the verse before, so the secrecy is part of the problem. Behavior that must hide itself usually knows it could not stand the scrutiny of honest people or of God.
The phrase “it is a shame even to speak of” does not forbid every conversation about wrongdoing. Paul himself names sins elsewhere in this same letter and calls believers to expose them. What he means is that describing these hidden acts in lurid or casual detail can dignify them, and that their filth should not be entertained or celebrated among God’s people.
The verse promises no automatic change in anyone. It describes the character of the deeds and gives a direction for the community: do not join in, do not glamorize, and bring the light of truth to what is concealed.
The Context of Ephesians 5:12
Ephesians is a letter that moves from theology in its first three chapters to daily practice in its last three. Chapter 5 belongs to a passage about walking in love and in the light, contrasting the new life of believers with their former life in darkness. Verses 9 and 10 describe the fruit of the Spirit and what pleases the Lord, which sets up the contrast Paul draws in verse 11 and again in verse 12.
Verses 13 and 14 explain the purpose of this exposure. When wrong things are brought into the light they become visible, and light itself makes things clear. Paul then calls his readers to wake up and walk wisely. Read in this setting, verse 12 is less about avoiding certain topics and more about refusing to live as if hidden sin were harmless, while trusting that God’s light can expose and transform it.
Key Phrases in Ephesians 5:12
1 John 1:7
But if we walk in the light, as he is in the light, we have fellowship with one another, and the blood of Jesus Christ, his Son, cleanses us from all sin.
(WEB)
This verse speaks of walking in the light and having fellowship with one another, with the cleansing of Christ’s blood. It shows that the light Paul describes is not only exposure but also the cleansing and fellowship that God provides for those who walk in it.
Psalm 139:11-12
11 If I say, “Surely the darkness will overwhelm me; the light around me will be night”; 12 even the darkness doesn’t hide from you, but the night shines as the day. The darkness is like light to you.
(WEB)
The psalmist confesses that darkness does not hide anything from God, since darkness and light are alike to him. This reinforces Paul’s point that hidden deeds are never truly hidden, and it encourages honesty before God rather than concealment.
A Short Prayer From Ephesians 5:12
Lord, you see every part of my life, including the places I would rather keep in the dark. I confess that I am tempted to hide things and to treat secret choices as if they cost nothing. Give me the courage to bring what is hidden into your light, and help me refuse to take pleasure in what grieves you. Teach me to walk wisely, to speak with integrity, and to care for others who are caught in darkness. Let your light shine on me and make me a person who honors you in every place. Amen.
