sacred

Worthy of religious veneration.

“the sacred name of Jesus”

Made or declared or believed to be holy; devoted to a deity or some religious ceremony or use.

“the sacred mosque”

“sacred elephants”

Concerned with religion or religious purposes.

“sacred texts”

“sacred rites”

(often followed by `to') devoted exclusively to a single use or purpose or person.

“a fund sacred to charity”

“a morning hour sacred to study”

Worthy of respect or dedication.

“saw motherhood as woman's sacred calling”