29One day, while Jacob was cooking some stew, Esau came in from the field and was famished.
30He said to Jacob, “Let me eat some of that red stew, for I am famished.” (That is why he was also called Edom.)
31“First sell me your birthright,” Jacob replied.
32“Look,” said Esau, “I am about to die, so what good is a birthright to me?”
33“Swear to me first,” Jacob said.