Esias 44:18

18 They have no understanding to perceive; for they have been blinded so that they should not see with their eyes, nor perceive with their heart.

Esias 44:18 In-Context

16 Half thereof he burns in the fire, and with half of it he bakes loaves on the coals; and having roasted flesh on it he eats, and is satisfied, and having warmed himself he says, I am comfortable, for I have warmed myself, and have seen the fire.

17 And the rest he makes a graven god, and worships, and prays, saying, Deliver me; for thou art my God.

18 They have no understanding to perceive; for they have been blinded so that they should not see with their eyes, nor perceive with their heart.

19 And one has not considered in his mind, nor known in his understanding, that he has burnt up half of it in the fire, and baked loaves on the coals thereof and has roasted and eaten flesh, and of the rest of it he has made an abomination, and they worship it.

20 Know thou that their heart is ashes, and they err, and no one is able to deliver his soul: see, ye will not say, lie in my right hand.