1 Kings 18:4

18:4 When Jezebel was killing the Lord’s prophets, Obadiah took one hundred prophets and hid them in two caves in two groups of fifty. He also brought them food and water.)

1 Kings 20:30

20:30 The remaining 27,000 ran to Aphek and went into the city, but the wall fell on them. Now Ben Hadad ran into the city and hid in an inner room.