Test everything; hold fast the good
Sifting, not smashing
Paul gives the Thessalonians an instruction with two halves, and most people only keep the first. Test all things — examine them, weigh them, refuse to swallow whole whatever you were handed. That half is easy to love in an upheaval; it gives permission to question everything, and questioning feels like freedom. But the sentence does not stop there. Hold firmly to that which is good. The testing has an aim, and the aim is not an empty pan. It is to keep the gold. John says the same to churches awash in voices: do not believe every spirit, but test the spirits, whether they are of God, because plenty of false ones have gone out into the world. Notice that he commands discernment, not paralysis and not wholesale rejection. The work of coming through a shaking with your faith intact is sifting work — the patient labor of running the whole inheritance through your hands, letting the gravel fall, and closing your fist around what proves true. It is the opposite of both swallowing everything and smashing everything.
“Test all things, and hold firmly that which is good.”
— Paul, to the Thessalonians — 1 Thessalonians 5:21 (WEB)
“Don't believe every spirit, but test the spirits, whether they are of God, because many false prophets have gone out into the world.”
This sits between Disorientation and Reorientation — the discernment work of the in-between. It asks you to do the patient labor of sifting rather than the quick satisfaction of smashing. Reorientation is built not by destroying everything you inherited but by testing it all and keeping, with a firm grip, whatever proves to be good and true.
There is a kind of upheaval that mistakes demolition for the goal — that treats the smashing as proof of honesty and counts an empty pan a kind of victory. But Paul will not let the sifting end there. Test all things, yes; and then hold fast to that which is good. If you are questioning everything you were ever taught, that is not faithlessness; it may be the most honest thing you have ever done. Paul's command begins there: test all things, refuse to swallow whole whatever you were handed. But the sentence does not stop at the questioning.
Only do not stop halfway and call the wreckage wisdom. Anyone can break a thing; discernment is harder, keeping the treasure while it releases the dross. The point of running the pan through the water is not to be left with nothing; it is to find the gold you can now trust precisely because you tested it and it held. Discernment is harder and slower: it keeps the treasure while it releases the dross, and it refuses to throw out what is true just because it came tangled up with what was false. Sift. Do not merely smash.
When the Church re-examines its own inheritance in a season of upheaval, it can sift or it can smash. Whole movements across global Christianity are now running the tradition through their hands, and the temptation cuts both ways: to swallow everything uncritically, as though all of it were gold, or to smash everything and call the rubble courage before a watching world. Paul refuses both. The Body is to test all things and hold fast what is good, keeping the treasure while it lets the dross go. John told the early believers not to trust every spirit but to test the spirits, because many false ones had gone out into the world. Coming through a rummage sale with the faith intact is patient sifting, not demolition.
What cannot be shaken is the good itself — the true that survives every honest test. You are not the arbiter of what endures; you are the one who learns to recognize it. Test everything, and what is genuinely of God will still be standing in your hand when the sifting is done.
- Am I testing what I was taught in order to keep the gold, or just to be rid of all of it?
- What good have I been tempted to throw out simply because it came tangled with something false?
- Where do I need to stop smashing and start the slower work of sifting?
Lord, give me the patience to test all things and the courage to hold fast what is good. Keep me from mistaking demolition for discernment, and let me close my hand around the truth that survives the sifting, the gold I can now trust because You let it stand. Amen.