希伯来书 - 第 12 章 第 8 节 管教原是众子所共受的，你们若不受管教，就是私子，不是儿子了。 If you are not disciplined (and everyone undergoes discipline), then you are illegitimate children and not true sons.    

15. 又要谨慎，恐怕有人失了神的恩。恐怕有毒根生出来扰乱你们，因此叫众人沾染污秽。 15. See to it that no one misses the grace of God and that no bitter root grows up to cause trouble and defile many. 

16. 恐怕有淫乱的，有贪恋世俗如以扫的。他因一点食物把自己长子的名分卖了。 16. See that no one is sexually immoral, or is godless like Esau, who for a single meal sold his inheritance rights as the oldest son. 

17. 后来想要承受父所祝的福，竟被弃绝，虽然号哭切求，却得不着门路，使他父亲的心意回转，这是你们知道的。 17. Afterward, as you know, when he wanted to inherit this blessing, he was rejected. He could bring about no change of mind, though he sought the blessing with tears

可见，不需要神把你"神的儿子"的名分取消，你这个罪人就把儿子的名分给卖了! 没有名分的儿子，就是私子!