'Miserable' in the Bible

So I [Zechariah] pastured the flock doomed for slaughter, truly [as the name implies] the most miserable of sheep. And I took two [shepherd’s] staffs, the one I called Favor (Grace) and the other I called Union (Bonds); so I pastured the flock.

Then the Lord said to me, “Throw it to the potter [as if to the dogs]—that magnificent sum at which I am valued by them!” So I took the thirty pieces of silver and threw them to the potter in the house of the Lord.