Persevere in discipline. God presents you to himself as sons. But what son is there, whom his father does not correct
Other versions
King James Version
If ye endure chastening, God dealeth with you as with sons; for what son is he whom the father chasteneth not?English Standard Version
It is for discipline that you have to endure. God is treating you as sons. For what son is there whom his father does not discipline?New International Version
Endure hardship as discipline; God is treating you as sons. For what son is not disciplined by his father?