Some English rhymes hang a morning spider on guests or money and an evening spider on grief. Korean search glues dream-spider to the one on the ceiling. This essay is clock lore only. Bites and a venomous ID are medical; infestation is pest control. Draws are not tied to web-time.
dream-spider is a sleep metaphor. This is a spider seen by day.
Some houses invert the rhyme. Not a KS standard.
Spiders eat insects. That is not omen density.
Bites and allergy are paediatrics. Do not paint a rhyme on a welt.
For entertainment and cultural context. Dreams, omens, charms, and lottery math are not prediction, finance, medical, or legal advice.