Holy in the Old Testament re: the Prophets

Perhaps I missed some occurrences of the words holy or holiness as relates to prophets. At this point, this is what I have found. Obviously the oft repeated call to holiness for God's people is intended for the prophets and thankfully as Peter notes, many of them were noted by or for their holiness.

Mic 3:5 - "Thus says the LORD concerning the prophets who lead my people astray; When they have [something] to bite with their teeth, They cry, "Peace," But against him who puts nothing in their mouths They declare holy war."

II Peter 3:2 "that you should remember the words spoken beforehand by the holy prophets and the commandment of the Lord and Savior spoken by your apostles."