דּ֭וֹר אָבִ֣יו יְקַלֵּ֑ל וְאֶת־אִ֝מּ֗וֹ לֹ֣א יְבָרֵֽךְ׃
아비를 저주하며 어미를 축복하지 아니하는 무리가 있느니라
Duties of the Heart
According to your reasoning, you may be impressed by the advantages which your plan brings at the beginning, but the long term negative consequences which the plan will bring are hidden to you. In your short sightedness, you will see its initial benefits but not its error and eventual damage. And the wise man said "do not remove an ancient boundary stone set up by your forefathers" (Mishlei 22:28), and "listen my son to your father's instructions" (ibid 1:8), and it is said of one who condemns the ways of his forefathers "a generation clean in its own eyes, and yet are not cleansed of their excrement" (ibid 30:12), and "there is a generation that curses its fathers" (ibid 30:11), and "the eye that mocks a father, [that scorns obedience to a mother will be pecked by the ravens of the valley, will be eaten by the vultures]" (ibid 30:17).