וַתִּפְרְע֥וּ כָל־עֲצָתִ֑י וְ֝תוֹכַחְתִּ֗י לֹ֣א אֲבִיתֶֽם׃
antes desprezastes todo o meu conselho, e não fizestes caso da minha repreensão;
Rashi
תפריעו את העם ממעשיו means ye detach and take them away from their work, because they listen to you and believe that they may refrain from the work. Similar are: (Proverbs 4:15) “פרעהו pass not by it”, i. e. keep it far from thee, pass not by it; (Proverbs 1:25) “and ye withdraw (ותפרעו) all my counsel”; (Exodus 32:25) “for it is פרע” i. e. it had removed itself from the proper path and had made itself a thing to be abhorred (but cf. Rashi on this verse where he explains the word by מגולה — נתגלה שמצו וקלונו).
Ramban
TAPHRI’U’ THE PEOPLE FROM THEIR WORK. Onkelos translated: t’vatlu (you cause them to idle from their work). Similarly: ‘porei’a’ (refuseth) instruction;332Proverbs 13:18. Now Rashi explained taphri’u as meaning: “taking them away.” Ramban therefore calls attention to Onkelos, who interpreted it as meaning “idle,” “making to nought all their work.” ‘vatiphr’u’ (and ye have set at nought) all my counsel.333Ibid., 1:25.
Rashbam
כי פרוע הוא, had ceased to observe the commandments. We encounter this expression in this sense in Proverbs 1,25 ותפרעו כל עצתי, “You have spurned all My advice.” It appears again in Proverbs 4,15 in a similar sense.