4:8-9 It’s so easy for us to focus on the negative. But if we focus on the positive, and put them into practice, how much better our lives would be!
4:10-14 There’s nothing quite like contentment. Striving for more and more possessions will not satisfy.
4:22 By now some of the people even in Caesar's household have come to believe. As Paul mentioned in chapter 1, this was one of the beneficial side effects of his imprisonment.