Sentence:  The Old Testament Ministers of God, Aaron and his sons, who were the priests, wore special <WSD>'cloths</WSD> of service.' They were dressed in 'holy garments' so that they could stand and offer in the Presence of God, being beautified by them and being enabled through them to perform their sacred duties. 
Meaning of the word marked with <WSD> tags:  A form of attire that represents a particular profession or status.