Priestly

And you shall be to me a priestly kingdom, and a holy nation. These are the words thou shalt speak to the children of Israel.

He's a member of the ancient priestly caste.

He was born with a priestly vocation.

The silver scrolls, thought to date from the sixth century B.C., contain a version of a prayer called the Priestly Benediction, which Professor Zuckerman says is well known to Jews and Christians.

The Priestly Blessing is performed early on Simchat Torah in Ashkenazi communities.

Thus we continue to meet the new Priestly expression, “you (they) shall know that I am Yahweh” […]

Then, Welch (1939) went the opposite way, asserting that the original layer, written before the end of the exile showed Deuteronomy’s influence and that more Priestly texts were secondary.

Noth made the necessary objections to that view and demonstrated that these are additions in the Priestly style which presuppose the bringing together of P and the non-Priestly text in Genesis–Numbers and the combination of Genesis–Joshua.