'Loss' in the Bible

Then Daniel, whose name was Belteshazzar, was at a loss for a time, his thoughts troubling him. The king made answer and said, Belteshazzar, do not be troubled by the dream or by the sense of it. Belteshazzar, answering, said, My lord, may the dream be about your haters, and its sense about those who are against you.

Then King Belshazzar was greatly troubled and the colour went from his face, and his lords were at a loss.

And over them were three chief rulers, of whom Daniel was one; and the captains were to be responsible to the chief rulers, so that the king might undergo no loss.

And those who are wise among the people will be the teachers of the mass of the people: but they will come to their downfall by the sword and by the flame, being made prisoners and undergoing loss for a long time.