'Sickness' in the Bible

and Ahaziah falleth through the lattice in his upper chamber that is in Samaria, and is sick, and sendeth messengers, and saith unto them, 'Go ye, inquire of Baal-Zebub god of Ekron if I recover from this sickness.'

And the king saith unto Hazael, 'Take in thy hand a present, and go to meet the man of God, and thou hast sought Jehovah by him, saying, Do I revive from this sickness?'

And Hazael goeth to meet him, and taketh a present in his hand, even of every good thing of Damascus, a burden of forty camels, and he cometh in and standeth before him, and saith, 'Thy son Ben-Hadad, king of Aram, hath sent me unto thee, saying, Do I revive from this sickness?'

And Elisha hath been sick with his sickness in which he dieth, and come down unto him doth Joash king of Israel, and weepeth on his face, and saith, 'My father, my father, the chariot of Israel, and its horsemen.'