for whom [the] Lord loves he chastens, and scourges every son whom he receives.
This verse gives the reason behind every hard thing a believer meets. Love holds the rod in the Father's hand, and it falls on sons, not on strangers. Two questions follow: why love should ever hurt, and why no child of God escapes it.
Love holds the rod
The first question is who God is dealing with here.
Notice this: God is not dealing with us as sinners again, but as sons. … Now study this whole subject of fatherly chastening. Is not this chastening really perfect in its place, and applied to every son? I thank my Father for all the chastening I have known, for these forty years.
Two wrong responses are possible: shrugging the discipline off, or collapsing under it. This verse answers both.
The Lord chastens those He loves. … The word draws two conclusions from this truth. … It will not be without a cause in me; it will never be without love in God. So I am not to despise it, because there is a cause in me that makes the holy God of love act this way; and I am not to faint, because it is His love that does it. It is a Father correcting a son He delights in.
What the word "chastens" means
The English word suggests punishment, but the passage is weighted differently.
This passage uses three words: chastening, rebuking, scourging. The last does of course mean a whipping, and the second means a reproof. But the first, though it may sometimes mean a beating, mainly means discipline in the sense of child-training. And note this: each of the other two words appears only once in these verses, while this one appears eight times. This is the main thought of the passage. We ARE children of God, and so we come under His training.
Chastening and scourging
The verse names two things, and commentators distinguish them.
The Apostle speaks of chastening and scourging. The scourging may be more God's governmental dealing in rebuking and correcting for actual failure. The chastening is not necessarily for any sin, but rather to develop in us what is according to the nature of God, so that we may share in His holiness.
The reason behind the discipline is not always the same.
In the light of the New Testament, chastening may be sent as repayment, as we see in 1 Corinthians 11:30. But it may not be. In Paul's case — 2 Corinthians 12:7 — the thorn in the flesh was preventive, in case he should be puffed up and fall. Or again, it may be neither repayment nor prevention but education, as Hebrews 12 shows. The Father trains and disciplines His children, and even scourges them. But it is all in pursuit of His goal — "that we may share His holiness."
Every son — the welcome and the rod
"Every son whom He receives" leaves no exceptions — even after the warmest welcome.
Does "scourging" look like "receiving"? Or "chastening" like "loving"? Certainly not in any other relationship, but it is exactly what marks a father's love for his son. First, it is true, came the Father's kisses of welcome. Then the BEST robe, then the ring and the sandals. Then the fattened calf, and the music and dancing. And afterwards — the rod. The rod does not taste like the kiss, but the same love that gave the kiss wields the rod.
When people are the instrument
Sometimes the discipline arrives as hostility from other people. That makes God's hand hard to see.
It is very interesting to notice the character of these chastisements. They are persecution, scorn, hatred, the reproach of man. You say, if God would only lay me on a bed of sickness, I could bear it. If it were God who had done these things — but it is just the wretched malice of man. I cannot see Him in it. Well, faith sees God in it. … We bear these things. However much they seem to come from spite, envy, or hatred, we know they also come from a Father's heart, who permits them for our blessing.
Circumstances are a poor guide to God's mind.
Worldly prosperity and celebration, even when it is the fruit of God's care behind the scenes, is not always a sign of His approval. And affliction is not a sign of His disapproval. Job's case shows this even more clearly.
Summary
- Son, not sinner. The chastening of this verse is family business. God is not dealing with the believer as a sinner again, but as a son.
- Son loved. Love is the cause: there is a reason in us, but never anything but love in God — so neither shrug it off nor sink under it.
- Son trained. The main word means child-training, not just punishment. Scourging answers actual failure. Chastening may simply grow in us what matches God's nature.
- Every son. No child is exempt. The same love that gave the welcome, the robe and the ring later takes up the rod.
- Son shaped. Even hostility from people is a tool the Father permits. It aims at one goal — that we may share His holiness.