What does Philippians 1:9 mean?
Paul mentions love again in this letter several times (Philippians 1:16; 2:1, 2; 4:1). The "love" credited to the Philippian church is not simply a feeling of affection. It is an active, lived-out love. Paul uses the Greek word agape, meaning a selfless, sacrificial concern for the benefit of others. Based on their reputation, the love of the Philippian church was already strong. Paul prays for it to grow even more.However, Paul is not merely concerned with love. Even though it's a critical characteristic, it's not the only important aspect of the Christian life. He specifically prays for two other qualities: knowledge and discernment. True, biblical love requires knowledge. We grow in love when we learn more about God's love for us, and about how to love others. In addition, love includes discernment. Discernment helps us love better by allowing us to focus on God's kind of love. His love is unconditional, rather than human love, which typically focuses on ourselves.
Philippians 1:3–11 is Paul's expression of thanks and gratitude for the believers of Philippi. Not only have they been generous in their support of Paul, they have been faithful even when he was imprisoned. Paul claims to thank God for these Christians in all of his prayers. At the same time, Paul has high hopes that the church of Philippi will continue to mature and strengthen their relationship with Christ.
In chapter 1, Paul thanks the Philippian believers for supporting his ministry. Even when Paul was jailed, or persecuted, they had been generous and loyal. Paul encourages these Christians by explaining that all of his suffering has been for a good cause. Even better, these attempts to persecute Paul have actually caused the gospel to spread. For this, Paul is grateful. He fully expects to be released, and to see the believers of Philippi again.