Loftiness
Sublimity, Nobility
noun, な adjective
You worship someone who is so high above you that you can't help but be in awe of their loftiness. Their nobility is the reason you feel like you should worship them in the first place.
This is a jukugo word that uses the on'yomi readings of the kanji. You should be able to read this on your own.
自然の崇高な美しさに感動しました。
I was deeply moved by the noble beauty of nature.