Rabbi Joseph said: The Egyptians defiled the Israelites and their wives with them. Bedijah, the grandson of Dan, married a wife from his tribe, Shelomith, daughter of Dibri, and in that night the taskmasters of Pharaoh came in unto her, for they slew him and came in unto her, and she conceived and bare a son. In every case the offspring follows the (nature of) the seed: if it be sweet, it will be due to the sweet (seed); if it be bitter, it will be due to the bitter (seed). And when Israel went forth from Egypt, he began to blaspheme and revile the Name of the God of Israel, as it is said, "And the son of the Israelitish woman blasphemed the Name, and cursed" (Lev. 24:11).
Kingdom of Bedijah
Pirkei DeRabbi Eliezer 48:15