Therefore, since a promise remains of entering His rest, let us fear lest any of you seem to have come short of it.
Surrounding context
4:1 Therefore, since a promise remains of entering His rest, let us fear lest any of you seem to have come short of it.
4:2 For indeed the gospel was preached to us as well as to them; but the word which they heard did not profit them, not being mixed with faith in those who heard it.