Ponder on these verses from Colossians 3:
15 And let the peace of God rule in your hearts, to the which also ye are called in one body; and be ye thankful.
16 Let the word of Christ dwell in you richly in all wisdom; teaching and admonishing one another in psalms and hymns and spiritual songs, singing with grace in your hearts to the Lord.
17 And whatsoever ye do in word or deed, do all in the name of the Lord Jesus, giving thanks to God and the Father by him.
How have the words of God given you peace? How do you show your gratitude for them?