Philippians 2:14 Do all things without grumbling or disputing.
Exodus 16:8 Your grumbling is not against us but against the LORD.”
Numbers 14:27 “How long shall this wicked congregation grumble against me?
Psalms 106:25 They murmured in their tents, and did not obey the voice of the LORD.
James 5:9 Do not grumble against one another, brothers, so that you may not be judged; behold, the Judge is standing at the door.
1 Peter 4:9 Show hospitality to one another without grumbling.
Jude 1:16 These are grumblers, malcontents, following their own sinful desires; they are loud-mouthed boasters, showing favoritism to gain advantage.
In Philippians 2:14, Paul said, “Do all things without grumbling or disputing.” Now, that’s convicting, isn’t it? Grumbling isn’t an outward, loud complaint. Instead, it’s that under-the-breath murmuring you do at your job, in traffic, or in church. Make no mistake about it: God hates grumbling.
Why does God hate grumbling so much? One reason is that grumbling is a sign of ingratitude toward God. In Exodus 16:8, Moses said to the Israelites, “Your grumblings are not against us but against the Lord.” When you complain, you are really saying, “God, You don’t know what You’re doing. I could do a lot better job if I were in charge.” Another reason God judges grumbling is that it robs other Christians of their joy when they listen to your complaints. Grumbling spreads like a disease. When Paul said, “Do all things without grumbling or disputing,” he was talking about your job. He was talking about your homework. He was talking about your chores. He was even talking about your ministry in the church. What is the benefit of doing all things without grumbling? Paul said in Philippians 2:15-16, “So that you will prove yourselves to be blameless and innocent, children of God above reproach in the midst of a crooked and perverse generation, among whom you appear as lights in the world, holding fast the word of life.” The reason God wants us to live obediently is so we can stand out in this dark world that has lost its thirst for God.
You may remember the children’s song, “This little light of mine, I’m gonna let it shine.” That song is cute, but it’s misleading. The word in verse 15, “lights,” is not a little light. It literally means “luminary.” God wants our witness for Christ to be a big, shining light–like a star or a planet–not to illuminate ourselves, but to illuminate God. That’s why Jesus said in Matthew 5:16, “Let your light shine before men in such a way that they may see your good works, and glorify your Father who is in heaven.” That’s what happens when we live obediently. When we live a distinctive life, it causes God to be glorified. (Robert Jeffress)