8. If God doesn’t discipline you as he does all of his children, it means that you are illegitimate and are not really his children at all.
9. Since we respected our earthly fathers who disciplined us, shouldn’t we submit even more to the discipline of the Father of our spirits, and live forever?
10. For our earthly fathers disciplined us for a few years, doing the best they knew how. But God’s discipline is always good for us, so that we might share in his holiness.
11. No discipline is enjoyable while it is happening—it’s painful! But afterward there will be a peaceful harvest of right living for those who are trained in this way.
12. So take a new grip with your tired hands and strengthen your weak knees.
13. Mark out a straight path for your feet so that those who are weak and lame will not fall but become strong.
14. Work at living in peace with everyone, and work at living a holy life, for those who are not holy will not see the Lord.
15. Look after each other so that none of you fails to receive the grace of God. Watch out that no poisonous root of bitterness grows up to trouble you, corrupting many.
16. Make sure that no one is immoral or godless like Esau, who traded his birthright as the firstborn son for a single meal.
17. You know that afterward, when he wanted his father’s blessing, he was rejected. It was too late for repentance, even though he begged with bitter tears.