Musar do Przysłów 31:1

Therefore a mother must be sure to guide her children along the path of virtue, and let her not have pity on them when the teacher or her husband strikes them. Let every woman learn from Batsheva, wife of King David and mother of King Shlomo. Batsheva beat her son King Shlomo personally after he once overslept until the third hour of the day with the keys to the Holy Temple beneath his head (Vayikra Rabbah, 12:5). This is alluded to in the verse, “The words of Lemuel who was chastised by his mother” (Mishlei 31:1). Fortunate are the husband and wife who guide their children along the straight and virtuous path. Then they will merit upright offspring and will have cause to rejoice in this world and the next.