Who nose the power of your knows?
עז אפך - מי יודע?
King David, in Psalms 90:11, asks this question, implying that there is Jewish significance to the power of your nose.
Of course there is.
"Antisemitic caricature shortly after the big bang at the stock exchange in Vienna", Geschichte Österreichs, 1873. Public Domain
But really, what, according to authentic sources in Judaism, is the power of your nose? King David wanted to know, and so do I. The more significant within Judaism and the more intrinsically dependent on nasal knowledge, the stronger the answer. Please include sources for your information wherever possible, as with all other answers on this site.
Nosy gematrias are fine, but not lazy ones.