The sacred stones were not arbitrary rock worship but recognition that certain geological formations possessed genuine therapeutic properties—specific mineral compositions releasing beneficial compounds when water contacted stone surfaces, the stone-infused water treating ailments through actual biochemical mechanisms rather than pure superstition. The Baltic peoples identified healing stones through accumulated observation noting correlations between particular rocks and health improvements, the empirical tradition distinguished between effective and ineffective formations through generations of testing, the stone medicine was primitive geology applied to pharmaceutical purposes. The sacred status reflected practical medical utility rather than merely religious sentiment—stones that healed deserved honor and protection.