Understanding the Phrase “Every Action Not Done in Faith is Sin”
Romans 14:23
“But whoever has doubts is condemned if they eat, because they do not eat in faith; and everything that does not come from faith is sin.”
This verse is essential in understanding that actions made without a foundation of faith can lead to sin. Faith is not just a matter of beliefs but of the alignment of one’s heart and actions with God’s will. Without faith, even the smallest actions can become sinful, as they are disconnected from God’s purpose.
The Context in romans 14:14, paul says
“I know and am convinced by the Lord Jesus that nothing is unclean of itself; but to him who considers anything to be unclean, to him it is unclean.”
This passage points to a fundamental principle in Christian freedom: nothing is inherently unclean (cf. Mark 7:18-19). Jesus Himself declared all foods clean (Mark 7:18-19), a teaching that was further confirmed in Acts 10:15, where God told Peter, “What God has cleansed you must not call common.”
Theologically, this means that Old Testament dietary laws, such as the prohibition of eating pork (Leviticus 11:7-8), no longer bind Christians in the New Covenant. Christ’s death and resurrection fulfilled the law’s requirements (Matthew 5:17), and the New Testament teaches that believers are not bound by such ceremonial laws anymore (Romans 14:14; Colossians 2:16-17).
Therefore, there is no longer any food that defiles a person. It is not what goes into a person’s body that makes them unclean, but rather what comes from their heart
(Mark 7:20-23). Jesus said,
“It is not what goes into the mouth that defiles a man; but what comes out of the mouth, this defiles a man”
This reveals the essence of true purity: it is rooted in the heart, not in external observances.
However, many believers still struggle with this concept, clinging to the idea that certain foods are unclean. This is why the Bible refers to such believers as “weak in faith” (Romans 14:1), whether they are Christians or not. They may still be burdened by old beliefs or misunderstandings, which the apostle Paul addresses throughout this chapter.
How Should We Respond to Those Weak in Faith?
The Bible offers guidance on how to treat those who are weak in faith, particularly in
Romans 14:1-3:
“Receive one who is weak in the faith, but not to disputes over doubtful things. For one believes he may eat all things, but he who is weak eats only vegetables. Let not him who eats despise him who does not eat, and let not him who does not eat judge him who eats; for God has received him.”
Here, Paul teaches us that we should not engage in debates or force our views on others, especially on non-essential matters like food. The essential point is that God has received both the strong and the weak in faith.
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Do Not Judge Their Beliefs: We are not to impose our understanding of Scripture on others. If someone believes that eating pork is a sin, they should not be condemned for their belief. The New Testament emphasizes “do not judge” (Romans 14:4), recognizing that each person’s conscience before God is what matters.
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Do Not Cause Them to Stumble: It is crucial that our actions reflect love and respect for others’ faith journeys.
In 1 Corinthians 8:9, paul warns
But beware lest somehow this liberty of yours become a stumbling block to those who are weak.”
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If our actions—such as eating pork—cause someone with a weak conscience to stumble, we are sinning against Christ. Paul stresses in 1 Corinthians 8:12-13 that if food causes a brother to fall, we should avoid eating it altogether, out of love.
Faith and the Freedom to Eat
Romans 14:2-3 further elaborates on this idea of freedom:
romans 14:2-3,
“One believes he may eat all things, but he who is weak eats only vegetables. Let not him who eats despise him who does not eat, and let not him who does not eat judge him who eats; for God has received him.”
This shows that the “strong” Christian (one with a greater understanding of liberty in Christ) should not look down on or despise the “weak” believer, whose faith may still be bound by dietary restrictions. Similarly, the “weak” believer should not judge those who are free to eat all foods. Both are accepted by God, and thus, should be treated with mutual respect.
Theological Implications:
Theologically, this passage teaches that Christian freedom is meant to serve love and unity, not personal pride or division. The doctrine of liberty in Christ (Galatians 5:1) is one of the key features of the New Covenant. However, this freedom should not be used as an excuse to cause others to sin.
In Romans 14:15, Paul warns:
“But if your brother is grieved because of your food, you are no longer walking in love. Do not destroy with your food the one for whom Christ died.”
When Is It Sin?
If a believer with a weak conscience eats something they believe is sinful (like pork), they will feel condemned because they are acting against their belief. As Romans 14:23 says, “everything that does not come from faith is sin.” This means that when someone goes against their conscience, even if the action itself is not inherently sinful, it becomes sin because it was not done with faith.
However, if a person gains a correct understanding through the Holy Spirit and Scripture—that there is nothing unclean—and acts according to that new knowledge, then their actions are done in faith, and they are no longer sinning.
As 1 Timothy 4:4-5 reminds us, “
For every creature of God is good, and nothing is to be refused if it is received with thanksgiving; for it is sanctified by the word of God and prayer.”
Application for Christians and Non-Christians
If you’re a Christian and still believe certain foods are unclean, the Bible advises that you follow your conscience (Romans 14:23), but also that you grow in your understanding of the truth of God’s word. If your conscience forbids it, don’t eat, but do so while upholding holiness in all areas of life.
If you are not yet a Christian (perhaps a Muslim or from another faith), know that Jesus loves you deeply and died for your sins. Come to Jesus as you are—whether or not you eat certain foods—and He will accept you. He is more concerned with your heart than your outward practices. Jesus calls you to eternal life, offering it freely, because He is the Savior of the world (John 14:6; 1 Timothy 1:15).
A Simple Prayer to Accept Christ
If you’ve decided today to accept Jesus, the next step is simple. Wherever you are, kneel down, and pray this prayer:
“Lord Jesus, I believe You are the Son of God. I accept You into my heart and commit to following You. Forgive me of my sins, and lead me into eternal life. Amen.”
The Lord bless you greatly!