For it was so, when Jezebel cut off the prophets of the LORD, that Obadiah took an hundred prophets, and hid them by fifty in a cave, and fed them with bread and water.) Fed them with bread and water - By these are signified the necessaries of life, of whatsoever kind.
Related Commentaries of 1 Kings 18:4
1 Kings 18:4
4 For it was so, when Jezebelb cut off the prophets of the LORD, that Obadiah took an hundred prophets, and hid them by fifty in a cave, and fed them with bread and water.)