יַכְּכָ֣ה יְהוָ֔ה בְּשִׁגָּע֖וֹן וּבְעִוָּר֑וֹן וּבְתִמְה֖וֹן לֵבָֽב׃
The LORD will smite thee with madness, and with blindness, and with astonishment of heart.
Targum Jonathan on Deuteronomy
The Word of the Lord will smite you with fearfulness which bewildereth the brain, and with blindness and stupor of heart.