A DEAR friend passed just a few days ago. Passed on, passed away, passed over, whatever. There are plenty who say such euphemisms of the "passed" variety are just that -- euphemistic weasel words. Why not just be up front and say "died", for goodness' sake?
Well, I think there's a good reason to use those or similar expressions if you so choose. While no one denies that the last breath has been drawn, that realistically it's a pretty good bet you're not going to be getting a call from the deceased to meet up for a flat white at the local cafe any time soon, there's also a sense that such people still ain't too far away. That, irrespective of the corporeal state of their existence, there's no way that they've shipped anchor never to be physically manifested again in any way, shape or form.
A term like "passed" implicitly acknowledges the perviousness of the membrane between the supposed living and the supposed dead. Not in the sense of spectral visitations from the grave, but in the manner in which you continue to carry bits of the essence of their being and character that still has the power to influence and shape your own actions. It's stuff that's been personally vouchsafed to you by someone's who's passed by.
In that sense, they're still very much alive and kicking -- an ongoing touchstone at times when you need another perspective, another sounding board, or even general assurance and support. While many dismiss this sort of stuff as just so much head games poppycock, I say it's as real and alive and purposeful to the degree you acknowledge it as so.
The uncontested perspective, though, that the close-up reality of someone near and dear moving on inevitably induces, is the sharpening of the priorities.