כִּ֤י אֶ֥ת אֲשֶׁ֣ר יֶאֱהַ֣ב יְהוָ֣ה יוֹכִ֑יחַ וּ֝כְאָ֗ב אֶת־בֵּ֥ן יִרְצֶֽה׃
Bo kogo miłuje Wiekuisty tego karci, a to jako ojciec, który syna swego kocha.
Rashi on Proverbs
as a father placates his son He desires to benefit his son and he placates him after striking him with the staff. So will the benefit be pleasant to you after the smiting.