One place, pressure, temperature, The Triple Point, aqueous molecules skip between solid, liquid and gas the salsa between states - identical.
No growth ofΒ Β ice water does not accumulate nor vapour pressure rise because the waltz, one to another, is equal.
So the three coexist suggesting stasis while constantly exchanging substance; a symmetry of balanced dancing stability.
Written as a meditation on the Trinity while on retreat at St Beuno's in North Wales. The triple point of a substance of the exact temperature and pressure when the solid, liquid and gas phases of a substance are in equilibrium.