קבלה אויף שמות 1:8

In that time (of the first exile) it was said about them (Israel) "And a new king arose in Egypt" (Ex. 1:8) and this is Pharaoh, about whom it is written "Ad-nai appointed a great fish to swallow Jonah", since he wanted to erase Israel from the world, as it is written "every son that is born you will throw into the Nile" (Ex. 1:22),