Nurturing a thankfulness for others is vital for a flourishing life.

Greeting
1 Paul and Timothy, servants[a] of Christ Jesus,

To all the saints in Christ Jesus who are at Philippi, with the overseers[b] and deacons:[c]

2 Grace to you and peace from God our Father and the Lord Jesus Christ.

Thanksgiving and Prayer
3 I thank my God in all my remembrance of you, 4 always in every prayer of mine for you all making my prayer with joy, 5 because of your partnership in the gospel from the first day until now. 6 And I am sure of this, that he who began a good work in you will bring it to completion at the day of Jesus Christ. 7 It is right for me to feel this way about you all, because I hold you in my heart, for you are all partakers with me of grace,[d] both in my imprisonment and in the defense and confirmation of the gospel. 8 For God is my witness, how I yearn for you all with the affection of Christ Jesus.
Philippians 1:1-8 English Standard Version (ESV)