Do not despise Yahweh’s discipline!
Do not be weary of his reproof!
Yahweh reproves the ones he loves.
Just as a father reproves
The son in whom he delights.”
You were not to despise the discipline of Yahweh. You should not be weary of his disapproval. God only disciplines those whom he loves. Just like a father only disciplines his favorite beloved son. You should look on a rebuff from God as a sign of love.