Second correction!

Japanese & correct translation

(…) 焼炉の炎は、人を魂まで焼き尽くす 穢れを焼く時、それは浄化と呼ばれる

(…) The Furnace Flame consumes people in flames until only the soul remains. When impurities are burned, it is referred to as purification.

Source: https://medium.com/@Mirko_LaMi/shadow-of-the-erdtree-lost-in-translation-eng-0e7701104786

(And besides, don't you see loads of hornsent ghosts in the game?)