Whale
'A whale,' as in Jeremiah 51:34, signifies people who possess the universal aspects of the knowledges of faith, as known, and apply them to evil purposes. 'Whales,' or 'great fishes,' are sometimes mentioned in the prophets, and are used to signify the universal aspects of knowledges
(References: Arcana Coelestia 42)
Judges 14:5-6
5
Then went Samson down, and his father and his mother, to Timnah, and came to the vineyards of Timnah: and behold, a young lion roared against him.
6
The Spirit of Yahweh came mightily on him, and he tore him as he would have torn a young goat; and he had nothing in his hand: but he didn't tell his father or his mother what he had done.