"One day when Jacob was cooking some stew, Esau arrived home from the wilderness exhausted and hungry. Esau said to Jacob, 'I'm starved! Give me some of that red stew!' (This is how Esau got his other name, Edom, which means 'red.')
'All right,' Jacob replied, 'but trade me your rights as the firstborn son.'
'Look, I'm dying of starvation!' said Esau. 'What good is my birthright to me now?'
But Jacob said, 'First you must swear that your birthright is mine.' So Esau swore an oath, thereby selling all his rights as the firstborn to his brother, Jacob.
Then Jacob gave Esau some bread and lentil stew. Esau ate the meal, then got up and left. He showed contempt for his rights as the firstborn."
Jacob apparently wanted the firstborn's rights and was looking for a way to get it. He seized his opportunity when he saw that Esau would do anything for some food right now. Esau had his eyes only on the now; Jacob looked to the future. Esau lost, Jacob won. Esau never even seemed to understand what he'd just done. But Jacob would remember. Are your decisions made with an eye to what has lasting value, or only to temporary pleasure?