the.com/sanctity

The quality of being too sacred to touch, question, or audit.

means The state of being holy, sacred, or inviolable — so important or revered that it shouldn't be violated or interfered with.

from From Latin 'sanctitas' (holiness, sacredness), rooted in 'sanctus' — the past participle of 'sancire,' meaning to make sacred or inviolable by ritual or law. That same root gives us 'saint' and 'sanction' — a reminder that the word was born in the overlap between the holy and the legally untouchable, where gods and governments agreed: some things you simply do not poke.

etymology
from Latin sanctus, meaning set apart
legal use
invoked most when contracts want to dodge scrutiny
paradox
the more it is declared, the shakier it is
common pairing
marriage, life, contract — rarely proven, often assumed
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