Bible: Hebrews 12:16-17

12:16 And see to it that no one becomes 1  an immoral or godless person like Esau, who sold his own birthright for a single meal. 2  12:17 For you know that 3  later when he wanted to inherit the blessing, he was rejected, for he found no opportunity for repentance, although he sought the blessing 4  with tears.
NET Bible Study Environment