You will keep him in perfect peace, whose mind is stayed on you,
because he trusts in you."
Having peace of mind in troubled times can often feel unobtainable. I don't know about you but when I'm worried or anxious, my imagination can run wild. I start thinking of all the things that can go wrong, and it just mushrooms from there. Peace feels like a fuzzy concept. I desperately want it but it seems just out of reach.
The bible tells me that the only way to have peace is to 'fix my mind' on God. I recently learned that the word 'mind' in the Isaiah passage does not refer to the mind as in logical, rational. problem solving but it's the word for 'imagination'. It's our imaginations that can cause us to lose our peace. I'm learning that the only way to fix my mind on God is to grab hold of my (run away) imagination and bring it to Him.
There's a great lesson is the quote "Don't believe everything you think." There's been a lot of "junk food" my mind has been fed over the years. Junk food like "you're worthless" or "God doesn't care about your needs." As a result, I can't be trusted to tell myself the truth all the time. It's not enough to just erase the old tapes; I need to replace those thoughts with something else.
When I let my mind have control I will copy the behaviors and customs of this world, but when I let God have control, He will transform me into a new person by changing the way I think. (Romans 12.2)
2 Corinthians 10.5 tells us to "take captive every thought to make it obedient to Christ." I have an imagination given through God's design but instead of using it for negative scenarios, why not instead imagine all the great and marvelous works my God is capable of? Instead of imaging all the bad things that can happen, I can concentrate on all of His marvelous works, provisions and His Sovereign Grace. I'm choosing today to let God shape my imagination.
Now Glory be to God, who by His mighty power at work within us is able to do far more that we would ever dare to ask or even dream of-infinitely beyond our highest prayer, desires, thoughts or hopes. May He be given glory forever. Ephesians 3.20-21