Session 2 · Ephesians 5:18-21
The Spirit's power to serve
Notice self-focus and ask for help to turn outward.
Book reading: Chapter 2: The Power for Marriage
Read Ephesians 5:18-21 as one connected movement. Paul begins with being filled with the Spirit, then describes singing, giving thanks, and submitting to one another out of reverence for Christ. The passage presents these actions as connected to a life shaped by God's Spirit. Mutual consideration is not just a trick for avoiding arguments. It grows from a heart being formed by Christ.
In Chapter 2, Timothy Keller identifies self-centeredness as a chief opponent of marriage. When a conflict appears, he encourages a person to look first for their own part in it. That is not the same as taking blame for everything, excusing harm, or pretending the other person has no responsibility. It is a way to ask honestly: What am I protecting? Where am I insisting on my own way? A person can name their own selfishness without claiming that every problem is their fault.
Paul's words about mutual submission are addressed to a community. They call people to make room for one another because they honor Christ. This does not mean every person has the same role in every setting or that a person should accept abuse. It means Christian strength is not measured by how often someone gets their way. The Spirit can help a person use strength to serve, listen, and seek another's good.
Keller distinguishes between serving with joy, serving with cold resentment, and refusing to serve unless things go your way. The outside action may look similar while the heart differs. Paul's passage gives a deeper source for willing service: the Spirit's work and reverence for Christ. We may not be able to switch our feelings on command. We can still ask God for help and choose a next action that is kind, truthful, and generous. Joy may grow as that practice becomes part of us.
This passage includes thanksgiving and shared worship alongside mutual submission. That wider picture matters. A marriage is not repaired by one person silently carrying every burden. Christian life includes speaking, singing, thanking God, and serving one another. If you are married, consider a conflict where you can own your part and make a clear request of your spouse. If you are single, the same call to Spirit-shaped service belongs in friendship, family, church, and work.
Ask the Spirit to show you one place where self-focus is narrowing your view. Then ask for enough help to take one humble step. You are not earning God's love by serving. The passage begins with God's Spirit at work; service is a response to grace, not a price paid to receive it.
Key idea
Keller teaches that the Spirit helps people resist self-centeredness and serve from reverence for Christ, while honestly owning their part in conflict.
Questions to consider
- Where do you see self-centeredness affecting the way you respond to tension or disagreement?
- What would one Spirit-helped act of service look like in a relationship this week?
Journal prompt
Describe a recent moment when you wanted your own way. What were you trying to protect, and what different response could you ask the Spirit to help you practice?
Practice
1. Take 10 quiet minutes to name one way self-focus shows up in a relationship. 2. Pray for the Spirit's help, then choose one specific act of service to do today.