Lesson 1 of 10 · Biblical foundations

Why Works Matter

We are not saved by works, but for good works: let's discover their place in God's plan.

⏱ 20 min

🎯 Objectives

By the end of this lesson you will be able to:

  • explain why works are a central theme in the Bible, not a marginal one;
  • distinguish between works that save (none!) and works that flow from salvation;
  • recognize the two extremes the church must avoid when it engages in social service.

📖 Receive

Read these two passages slowly, aloud if you can:

“For by grace are ye saved through faith; and that not of yourselves: it is the gift of God: not of works, lest any man should boast. For we are his workmanship, created in Christ Jesus unto good works, which God hath before ordained that we should walk in them.” — Ephesians 2:8-10 (KJV)

“Let your light so shine before men, that they may see your good works, and glorify your Father which is in heaven.” — Matthew 5:16 (KJV)

Notice the two directions: grace comes down from God to us; works go out from us toward others, and return to God as glory.

🔍 Examine

A word that keeps coming back

When the Bible repeats a word often, it is a signal: God wants us to understand it well. The Greek term translated “works” appears a great many times in the New Testament: in the Gospels, in Acts, in the letters of Paul, James, Peter and John, all the way to Revelation. It is not a topic for a few “social” specialists: it concerns every disciple.

And yet, in the history of the church, this theme has often divided believers. Some feared that talking about works meant going back to an “earned” salvation. Others, on the contrary, reduced Christianity to social engagement and forgot the message of the cross. To get off this seesaw, we need to go back to the text.

Saved not by works, but for good works

Ephesians 2:8-10 is one of the keys to the whole course. Paul uses two different expressions:

  • not of works (v. 9): works are not the cause of salvation. No one will be able to boast before God;
  • unto good works (v. 10): works are the purpose for which God has re-created us in Christ.

The picture is that of a craftsman. We are God’s “workmanship”, his work of art. And a work of art made by God does not stay locked in a museum: it is made to serve. God, Paul says, has even prepared in advance the works in which we are to walk.

📌 A distinction to remember Works are not the root of salvation but its fruit. Those who confuse the two either become proud (“I save myself”) or become barren (“I’m saved anyway, works don’t matter”).

Three reasons why works matter

1. They show the truth of faith. James asks an uncomfortable question: what good is it to say to a brother who has no clothes and no food, “Depart in peace, be ye warmed and filled”, and then give him nothing? Such a faith, he concludes, is dead (James 2:14-17). Works do not produce faith, but they make it visible.

2. They give glory to God. In Matthew 5:16 Jesus does not say “so that they may admire you” but “so that they may glorify your Father”. Good works are like a window: whoever looks should not stop at the glass, but see the light shining through.

3. They will be evaluated before Christ. Paul reminds us that we must all appear before the judgment seat of Christ, so that each one may receive according to what he has done (2 Corinthians 5:10). It is not about losing salvation, but about giving account of how we have lived the grace we received.

Two extremes to avoid

Spiritual detachment. This is the temptation of a completely inward faith, which looks at the world from a distance: we pray, we sing, we study, but the concrete needs of the person next door remain “their business”. Jesus did not live like that: he touched lepers, fed the crowds, and looked sinners in the eye.

Activism without the Gospel. This is the opposite temptation: many activities, projects and initiatives, but no longer the desire for people to know Christ. The church becomes a service agency, useful but without the message that saves. The church can give a hot meal and, together with it, the bread of life; if it gives only the first, it offers less than it has received.

God’s works, not just “good deeds”

There is a difference between doing good things and doing God’s work. The first may come from the desire to feel useful, to be appreciated, or simply from a generous temperament. God’s work comes from listening to his Word, is guided by the Spirit and is directed toward him.

Think of two volunteers serving at the same soup kitchen for homeless people. The first does it to fill his free time and gets discouraged as soon as someone fails to thank him. The second does it because she has understood that Christ identifies himself with the least of these (Matthew 25:40); when ingratitude comes, she is hurt, but she keeps going. From the outside they make the same gestures; in the heart, the second is walking in the works God prepared.

Grace and works in one diagram

The relationship between grace, faith and works can be summed up in a sequence. It is not a ladder to climb in order to reach God, but a river that flows down from God to us and then, through us, toward others.

flowchart LR
  A["God's grace"] --> B["Faith in Christ"]
  B --> C["New creation"]
  C --> D["Good works"]
  D --> E["Glory to the Father"]
  D -.-> F["Good for our neighbor"]

Read the diagram from left to right. Everything begins with grace: God takes the initiative. Grace is received by faith, and faith unites us to Christ, who makes us new creatures (2 Corinthians 5:17). From this new life come works, which have two destinations: the glory of the Father (Matthew 5:16) and the concrete good of people. If we reversed the arrows, putting works at the beginning, we would have a religion of merit; if we removed the last part, we would have a faith without fruit.

AttitudeWhat it saysWhere it goes wrong
Legalism“I do good to be accepted by God”Puts works as the root
Barren faith“I’m saved, works don’t matter”Cuts off the fruit
Living faith“I am loved, so I serve”Holds root and fruit together

An example. Two members of the same church take groceries every week to an elderly neighbor. The first does it to feel “right” with God, and when he is tired he feels guilty. The second does it because she has received much and wants to share; when she is tired, she asks others for help without feeling less loved. The gesture is identical, the source is different: and it is the source that makes a work last.

🔗 Connect

The thread of good works runs through the whole of Scripture:

  • Deuteronomy 15:7-11: God commands his people to open their hand to the poor brother.
  • Isaiah 58:6-7: the “fast” that pleases God is to share bread with the hungry and welcome the homeless.
  • Acts 10:38: Peter sums up Jesus’ ministry by saying that he went about doing good.
  • Titus 2:14: Christ gave himself to purify for himself a people zealous of good works.
  • Revelation 14:13: the works of the righteous follow them.

From the Pentateuch to Revelation the same heart of God emerges: a people saved by grace, reflecting his goodness in the world. At the center stands Christ, who not only taught us to do good, but accomplished the greatest work for us, on the cross.

🙏 Apply

Take a few minutes, on your own or with your group:

  1. Which of the two extremes do you lean toward more: spiritual detachment or activism without the Gospel? How do you notice it?
  2. Think back to the last good work you did. Who received the glory: you or the Father?
  3. Ephesians 2:10 says God has prepared works for you. What concrete need, close to you, could be one of them?
  4. Thank the Lord, in your own words, for saving you by grace, and ask him for open eyes to see the works he has prepared for you.

📚 Go Deeper

  • Read all of James 2:14-26 and note every image James uses to describe a “living” faith.
  • Read Isaiah 58 and ask yourself which religious “fasts” your community might be tempted to prefer to the works God asks for.
  • Write in one sentence the difference between “saved by works” and “saved for good works”: it will serve you throughout the course.

In the next lesson we will go to the source of every good work: the command of love.

✅ Check

1. According to Ephesians 2:8-10, what is the relationship between salvation and good works?
2. Which of these is NOT one of the reasons the Bible gives for why works are important?
3. What are the two extremes to avoid when the church thinks about social service?
4. What does it mean that good works are "God's work" and not mere activism?
5. According to Matthew 5:16, what should be the result of our good works?