Do not be anxious about anything, but in everything by prayer and supplication with thanksgiving let your requests be made known to God. And the peace of God, which surpasses all understanding, will guard your hearts and your minds in Christ Jesus.
For me anxiety is a problem which though I handle much better now as a rule than in the past, still hits me. My hope is that I’ll be able to fend it off more and more through the promises of God in Scripture, simply by trusting God, bringing it to God in prayer.
It’s so basic here to do what we’re told to do. Yes, when something either might possibly make us anxious, or we are anxious, we need to do what we’re told here. Take it to God in prayer. Yes, with thanksgiving, thanking God in any way we can. Just the honest effort to do that is enough. And then bring to God whatever our concern is in detail.
We are prone to wonder what difference that could possibly make. But God is God. God is the needed difference maker, not us or anyone else. God uses others, yes, but it is God who makes the difference.
God will take care of the problem, giving us whatever we need, or at the very least we can with full assurance: no matter what, God will see us through to the very end. And remember that in this life we will never know it all. The only thing we can know for sure is that we need to trust God and that God will take care of us and everyone else. That may make no sense to us given what actually happens in the world. But God gives us peace of heart and mind in spite of everything. Not because we no longer care, but because we know by faith that God cares. In and through Jesus.