I also will choose their delusions... — The Hebrew noun conveys the thought of the turnings and windings of fortune — what has been called the irony of history. These are the instruments with which God, as it were, mocks and has in derision those who mock Him by their hypocrisy. Their choice did not delight Him; what He chooses will be far other than delightful for them. (Comp. Psalms 2:4; Proverbs 1:24-26.)
Related Commentaries of Isaiah 66:4
Isaiah 66:4
4 I also will choose their delusions,b and will bring their fears upon them; because when I called, none did answer; when I spake, they did not hear: but they did evil before mine eyes, and chose that in which I delighted not.