en_tn_condensed/1sa/03/11.md

at which the ears of everyone who hears it will tingle

Here "ears ... will tingle" is an idiom that means everyone will be shocked by what they hear. Alternate translation: "that will shock everyone who hears it" (See: rc://en/ta/man/translate/figs-idiom)

tingle

This means to feel like someone is gently poking with small, sharp objects, usually because of the cold or because someone has slapped that body part with their hand.