4 In struggling against sin, you have not yet resisted to the point of shedding your blood.
5 And you have forgotten the exhortation that addresses you as sons:My son, do not take the Lord’s discipline lightlyor faint when you are reproved by Him,
6 for the Lord disciplines the one He lovesand punishes every son He receives.
7 Endure suffering as discipline: God is dealing with you as sons. For what son is there that a father does not discipline?
8 But if you are without discipline — which all receive — then you are illegitimate children and not sons.
9 Furthermore, we had natural fathers discipline us, and we respected them. Shouldn’t we submit even more to the Father of spirits and live?
10 For they disciplined us for a short time based on what seemed good to them, but He does it for our benefit, so that we can share His holiness.