Many parents think that the Bible endorses or even commands parents to spank or punish their children. This is a common attitude amongst American parents. Most American parents cite a few verses in Proverbs and a passage in Hebrews as their "proof" that spanking is biblical. However, Heb. 12:5-6 does not refer to earthly parents spanking a child, but instead refers to enduring hardship.
God's Word on trials and tribulations is spelled out in Hebrews 12:5-6 KJV:
And ye have forgotten the exhortation which speaketh unto you as unto children, My son, despise not the chastening of the Lord, nor faint when thou art rebuked of him: For whom the Lord loveth he chasteneth, and scourgeth every son whom he receiveth.
This passage, when understood correctly, is comforting to me. The Greek root word translated "scourgeth" is μαστιγόω (Latin: mastigoó) and can have a figurative meaning to it, as is the case here. This form of metaphor is called "rod language". When a Christian then got home from a long day at work, he instead said "God whipped me hard today". God does not literally reach down from the Heavens and whip His children. However, God does punish His children, as only He can, sending trials and tribulations the way of the believer. However, God only punishes His children when it does not harm them, whereas earthly parents only punish their children when it does, in fact, harm them. This passage was intended as comfort for the Hebrew Christians in their persecution from Rome.
The teaching of "biblical spanking" is a man-made teaching. The Bible does not legitimately endorse or command force in parenting, as God does not want earthly parents to use His Parenting methods, lest they get it wrong. However, the Bible does touch on the spanking issue, and then some. See Colossians 3:21 KJV:
Fathers, provoke not your children to anger, lest they be discouraged.
The Greek root word translated "provoke...to anger" is ερεθιζο (Latin: erethizo) and refers here to offenses or damages, namely the slightest of personal offense perceived by a child, stemming from entitlement. It is one thing to stop spanking your child. However, it is not enough to simply stop spanking your child, or else stop punishing your child altogether for that matter. You need to avoid offense in children. Avoiding offense in children is the same as avoiding offense in other adults. Just as hurt feelings are inevitable in relations between adults, hurt feelings are also inevitable in children when dealing with them. Thus, in order to avoid offense in children, you need to be willing to give a meaningful apology whenever you hurt your child's feelings. Usually, all that is necessary is a reassurance of good intent coming from parents, in the form of an informal apology, when you hurt your child's feelings with limits not set out of anger, such as "I'm sorry, but I had to set X limit for Y reasons". However, if you ever lose your cool with your child as a parent, including while setting limits, you definitely need to give a formal apology for hurting your child's feelings with your anger, such as "I apologize for losing my temper with you", and then commit never to lose your cool with your child ever again, as any parent anger directed towards children alone is entitlement, and was seen as entitlement in the Early Church. This commandment cross-references the Eighth and the Tenth Commandments, with the Apostle Paul here convicting a group of Greek Christian parents who brought into the church their pagan custom of patrias potestas, which is a Latin term roughly translated to "power to the parent", namely the power to impose punitive sanctions onto children, such as spanking or other forms of punishment of children. However, this commandment ultimately was received by the parish at Colossae as prohibiting all offenses in child as perceived by a child, at minimum. Paul, contrary to popular legend, was anti-spanking, and opposed any and all punitive parenting in his secular writings. Attachment parenting was banned under Roman law, but the Early Christians did it anyway, obeying God over men.
The staple punishment in the broader Greco-Roman world was spanking a child on the bare bottom with an open hand. However, the Early Christians shunned such parenting as of this world, and saw it as pagan in nature. Pro-spanking parents then were treated as church infiltrators, with this infiltrators even citing Proverbs as their "proof" that spanking was biblical.
It is a myth that the Early Christians were well-integrated into Rome. Instead, the Early Christians lived in urban enclaves, shunning the outside world, with the Christians then being policed into ghettos in major Greco-Roman cities. The Early Christians were piss poor, but still managed to please the petitioned wants of their child.
The depraved and entitled parents who provoke their children to anger through punitive parenting will not inherit the Kingdom of God! Let them be cast forever into the lake of fire and burning sulfur, which is the second death prepared for Satan and his accomplices! Let them descend into the abyss which is the ever-burning Hell of fire and torment, suffering God's Wrath day and night forever and ever! Repent, for the Kingdom of Heaven is at hand!