'Personal' in the Bible

So David commanded his personal guards, and they killed Rechab and Baanah, cut off their hands and feet, and hung up their bodies beside the pool at Hebron. They took Ish-bosheth's head and buried it in Abner's tomb at Hebron.

Zeruiah's son Joab served in charge of the army, Ahilud's son Jehoshaphat was his personal archivist,

Ahitub's son Zadok and Abiathar's son Ahimelech were priests, Seraiah was his personal secretary,

One spring day, during the time of year when kings go off to war, David sent out Joab, along with his personal staff and all of Israel's army. They utterly destroyed the Ammonites and then attacked Rabbah while David remained in Jerusalem.

He called his personal attendant and said to him, "Take this woman out of my sight and lock the door behind her!"

So Hushai, David’s personal adviser, entered Jerusalem just as Absalom was entering the city.

Ten young men who served as Joab's personal assistants then surrounded Absalom, striking him repeatedly and killing him.

So David told Abishai, "Now Bichri's son Sheba is about to do more damage than did Absalom. So take my personal guards and go after them. Otherwise, he'll run to one of the fortified cities and escape from us."

Ira the Jairite was David's personal priest.