2 Kings 2:7

Now fifty men of the sons of the prophets went and stood opposite them at a distance, while the two of them stood by the Jordan.

1 Kings 18:4

for when Jezebel destroyed the prophets of the Lord, Obadiah took a hundred prophets and hid them by fifties in a cave, and provided them with bread and water.)

1 Kings 18:13

Has it not been told to my master what I did when Jezebel killed the prophets of the Lord, that I hid a hundred prophets of the Lord by fifties in a cave, and provided them with bread and water?

2 Kings 2:17

But when they urged him until he was ashamed, he said, “Send.” They sent therefore fifty men; and they searched three days but did not find him.

Treasury of Scripture Knowledge

Summary

And fifty men of the sons of the prophets went, and stood to view afar off: and they two stood by Jordan.

Bible References

Fifty men

2 Kings 2:17
But when they urged him until he was ashamed, he said, “Send.” They sent therefore fifty men; and they searched three days but did not find him.
1 Kings 18:4
for when Jezebel destroyed the prophets of the Lord, Obadiah took a hundred prophets and hid them by fifties in a cave, and provided them with bread and water.)