set apart

Short definition from Wiktionary

Verb

1. 1
   To select (something or someone) for a specific purpose.
2. 2
   To distinguish, make obvious the distinction between (two things) or of (something).
3. 3
   Used other than figuratively or idiomatically: to separate or isolate.
4. 4
   To perform a blessing which formally invests a person with authority to serve in a calling or leadership position, typically by laying on of hands.