'Bound' in the Bible

Then these men were bound with their garments, their trousers and their turbans and their [other] clothing, and they were thrown into the midst of the furnace of blazing fire.

But these men, the three of them, Shadrach, Meshach and Abednego, fell down into the midst of the furnace of blazing fire, [and they] were bound.

Then Nebuchadnezzar the king was astonished, and he rose up in haste [and] he asked, saying to his advisers, "[Did] we not throw three men, bound, into the midst of the fire? They answered, saying to the king, "Certainly, O king!"