[hold] {sth} sacred

to regard something with great respect, honor, or devotion

In their family, Sunday dinners are held sacred as a time for everyone to gather and connect.
They hold the bond of marriage sacred and believe in its importance for a stable society.
The monument is held sacred as a tribute to the soldiers who lost their lives in the war.
The ancient temple is held sacred by the local community and is a site of pilgrimage for many.
The indigenous people hold the land they inhabit sacred, believing it to be a gift from their ancestors.