After catching up with Jacob's caravan, Laban refrains from physical violence because God warned him in a dream. Instead, he delivers a harsh moral rebuke. He frames the sudden escape as an illogical move, accusing Jacob of denying him a basic opportunity to say a proper goodbye to his family. Laban complains that he was completely abandoned and not allowed to bid farewell [העמק דבר, ביאור שטיינזלץ, ביאור יש״ר]. When he speaks of his sons, he is actually referring to his grandchildren, Jacob's children. Because they were born and raised in his home, he views them as his own [רד״ק, ביאור יש״ר, ביאור שטיינזלץ].
The primary approach among commentators is that Laban is upset about missing a literal parting kiss, a physical goodbye that would have brought him comfort [העמק דבר]. However, others understand this parting gesture symbolically. In this view, Laban is protesting that Jacob's sudden departure prevented him from properly supplying the family with travel provisions, income, clothing, and tools [פענח רזא, חזקוני].
Laban then attacks the logic of the escape itself, claiming Jacob acted with deep foolishness. He argues that Jacob made decisions based on his own subjective fears rather than looking at the objective reality [רש ר הירש]. Laban insists that had Jacob simply announced his plans, he would have been sent off with great honor. By sneaking away like a thief, Jacob not only exposed his family to a dangerous pursuit but also handed Laban the moral justification and the power to take everything back. In Laban's eyes, Jacob would have lost everything had God not intervened [העמק דבר, רש ר הירש, ביאור שטיינזלץ]. Yet, this very complaint reveals Laban's own internal deceit, as he projects his twisted way of thinking onto Jacob [קיצור בעל הטורים].
Laban expresses genuine surprise at the timing of this poor judgment. Jacob is known as a highly intelligent and thoughtful person who had successfully navigated his complex relationship with Laban and had even outsmarted his brother Esau. Laban is baffled as to why someone so consistently wise would act so foolishly specifically now [רד״ק, בכור שור, מחוקקי יהודה]. A unique interpretation offers an entirely different perspective on this moment, suggesting a hidden reference to Esau. According to this view, Laban is not insulting Jacob's intelligence at all. Instead, he is making a begrudging admission, acknowledging that he now realizes Jacob has successfully thwarted and dismantled the hostile plans of his brother Esau [שפתי כהן].