Isaiah
Isaiah 6:10BSB·traditional attribution

Make the hearts of this people calloused; deafen their ears and close their eyes. Otherwise they might see with their eyes, hear with their ears, understand with their hearts, and turn and be healed.”

John Gill Reformed Baptist

Make the heart of this people fat,.... Gross and heavy, stupid and unteachable, hard and obdurate; which is sometimes done by the preaching of the Gospel, through the wickedness of man's heart, that being the savour of death unto death to some, just as the sun hardens the clay; or declare that their hearts are thus gross and stupid; or that I will give them...

Keil & Delitzsch Lutheran

Isa 6:9-10 This is confirmed by the words in which his commission is expressed, and the substance of the message. “He said, Go, and tell this people, Hear on, and understand not; and look on, but perceive not. Make ye the heart of this people greasy, and their ears heavy, and their eyes sticky; that they may not see with their eyes, and hear with...

Commenting on Isaiah 6:9-10

Jamieson-Fausset-Brown Reformed

Make . . . fat-- (Psa 119:17). "Render them the more hardened by thy warnings" [MAURER]. This effect is the fruit, not of the truth in itself, but of the corrupt state of their hearts, to which God here judicially gives them over (Isa 63:17). GESENIUS takes the imperatives as futures.