Let me go, for the day breaketh. And he said, I will not let thee go, except thou bless me. Genesis 32:26
Trivia: Who told Abram (Abraham) to have sex with his wife's slave girl?
"Corn" is obviously a mistranslation in the King James Version, since there was no corn in Egypt or anywhere in the Eastern hemisphere in biblical times.
Corn was domesticated 10,000 years ago by indigenous peoples in what is now Mexico.
See notes: Gen 41:49, Lev 2:14