Raising a child often demands setting firm boundaries, a process that requires parents to overcome their natural pity. Decisive action in a child's early years is essential to secure their future, as avoiding discipline can lead to destructive consequences down the road. The primary approach among commentators is that early correction involves physical punishment, such as striking with a stick [ביאור שטיינזלץ]. However, another perspective views this discipline as the act of guiding the child toward a place of wisdom [אבן עזרא].
Parents often hesitate to administer punishment for several reasons. Naturally, a parent's mercy makes it difficult to watch their child cry or experience pain [אלשיך, עמנואל הרומי]. Additionally, parents might be tempted to wait until the child grows older and wiser, hoping they will then understand verbal rebuke. Yet, commentators warn that delaying education is a mistake. A young child is not yet capable of grasping abstract concepts like wisdom, the fear of God, or spiritual consequences. For this reason, physical correction is the most effective and appropriate method at this early stage of life [מלבי״ם, אלשיך, רלב״ג]. In other cases, a parent might fear that the child simply will not listen. To overcome this, the parent must first embody the discipline themselves, acting as a personal example, because words that come from the heart naturally enter the heart [אלשיך].
The assurance that the child will survive this discipline operates on two levels. Practically, there is no physical danger in punishing the youth; the pain is strictly temporary, and the strike itself is not fatal [ביאור שטיינזלץ, מלבי״ם, מצודת דוד]. On a deeper level, commentators suggest a profound reversal: it is precisely the avoidance of discipline that puts the child's life at risk. It is far better for the child to cry now from a temporary punishment than for the parent to weep in the future over the loss of their son [אלשיך]. Proper discipline steers the youth away from a destructive path and severe crimes, such as theft and robbery, which could ultimately lead to the death penalty in this world [עמנואל הרומי, רלב״ג]. Beyond saving the child from an early physical death, this guidance rescues them from spiritual ruin. By correcting the child's behavior, the parent prevents future sins against God, protects the child's soul from spiritual punishment, and ultimately secures their portion in eternal life [רלב״ג, עמנואל הרומי].