Philippians 1:9

1:9 And I pray this, that your love may abound even more and more in knowledge and every kind of insight

Philippians 2:4

2:4 Each of you should be concerned not only about your own interests, but about the interests of others as well.

Philippians 4:7

4:7 And the peace of God that surpasses all understanding will guard your hearts and minds in Christ Jesus.