The state of being very holy or sacred, like a religious place or object.
Sanctity is a very serious and important thing in religion and is treated with a lot of respect.
Examples:
The sanctity of the church is very important to the people.
The sanctity of the temple is always protected.
We must respect the sanctity of this place.
The sanctity of the old tree is very important to the village.
The sanctity of the ancient artifact was known throughout the land.
The sanctity of the holy water is very important to the people.