How do you know that God is willing and working in you for His good pleasure? As you are working out your salvation with fear and trembling what is the result? If you could choose just one act of believing obedience to make a dent in the world, what would it be?
It’s possible that one thing answers all those questions. Though he doesn’t use the word, it connects Paul’s thoughts in Philippians 2:12-16. He called the Christians to work out their salvation (verse 12), remembering that God is at work in them (verse 13), and then reminded them that they are “children of God without blemish in the midst of a crooked and twisted generation, among whom you shine as lights of the world” (verse 15).
Certainly the Philippian believers stood out for their morality (“blameless and innocent”) as well as for their different authority (“holding fast to the word of life”). But the way they became these bright lights is by obeying Paul’s command at the beginning of verse 14: “Do all things without grumbling or disputing.” Stated positively: they were thankful. God wills that we give thanks always. Saved people are thankful people. And thankful people stand out in a crooked and complaining generation.
We should be Christians living in the world and with one another in such a way as to provoke good jealousy among others, eventually all Israel (see Romans 11:11, 14), who will want what we have in Christ. But have you ever heard of someone being jealous of a complainer? “Wow, you see all the bad things so accurately. You really put into words all the grumbling feelings I have. I wish I could have your spirit of fussiness.”
There could be someone who hears us complain and is jealous of all our blessings that they see better than us that we aren’t giving thanks for. In that sense they are jealous of a complainer, but not of our complaints. Let us repent and recount our blessings in thanks.