Deafness
Deafness in scripture is both a physical condition and a stock figure for the moral state in which a person hears the voice of Yahweh and does not respond. The same word covers the man whose ears do not work and the people whose ears do work but whose heart will not bend. The page tracks both, together with the law that protects the literal deaf and the promise that the figurative deafness will one day be lifted.
A Condition Yahweh Owns
The Torah does not treat deafness as a misfortune outside Yahweh's reach. When Moses pleads inadequacy of speech, the answer reaches further than Moses' own complaint: "Who has made man's mouth? Or who makes [man] mute, or deaf, or seeing, or blind? Is it not I, Yahweh?" (Ex 4:11). Hearing and its absence belong to the same hand that made the mouth. Later the psalmist presses the same logic in the opposite direction — the God who fashioned the ear is not himself unable to hear: "He who planted the ear, will he not hear? He who formed the eye, will he not see?" (Ps 94:9).
The Law Concerning the Deaf
Because deafness is a condition Yahweh owns, abuse of the deaf is abuse of someone Yahweh has made. The holiness code states the protection bluntly and without exception: "You will not curse the deaf, nor put a stumbling block before the blind; but you will fear your God: I am Yahweh" (Lev 19:14). The deaf person, by definition, cannot hear the curse pronounced behind their back; the law treats that incapacity as the very reason the protection is owed, and grounds the obligation in the fear of Yahweh rather than in the deaf person's own ability to retaliate.
The same logic surfaces in old age. Barzillai, declining David's offer to bring him to Jerusalem, names dulled hearing as part of what closes a life down: "I am this day 80 years old: can I discern between good and bad? Can your slave taste what I eat or what I drink? Can I hear anymore the voice of singing men and singing women?" (2Sa 19:35). Ecclesiastes lists the same loss among the marks of old age — "the doors will be shut in the street; when the sound of the grinding is low, and one will rise up at the voice of a bird, and all the daughters of music will be brought low" (Ecc 12:4).
Healing of the Deaf
The promise of restoration is linked from Isaiah onward to the day Yahweh acts. "And in that day the deaf will hear the words of the book, and the eyes of the blind will see out of obscurity and out of darkness" (Isa 29:18). The pairing recurs: "Then the eyes of the blind will be opened, and the ears of the deaf will be unstopped" (Isa 35:5).
The Gospel narratives record the promise being kept on individual people. A deaf man with an impediment in his speech is brought to Jesus: "And they bring to him one who was deaf, and had an impediment in his speech; and they urge him to lay his hand on him" (Mr 7:32). And the boy convulsed by an unclean spirit is freed by direct command: "And when Jesus saw that a multitude came running together, he rebuked the unclean spirit, saying to him, You mute and deaf spirit, I command you, come out of him, and enter into him no more" (Mr 9:25).
Figurative Deafness — Ears that Will Not Hear
Alongside literal deafness scripture develops a parallel category: ears that work but cannot, or will not, take the word in. The commission of Isaiah states the condition as judicial: "Make the heart of this people fat, and make their ears heavy, and shut their eyes; or else they will see with their eyes, and hear with their ears, and understand with their heart, and turn again, and be healed" (Isa 6:10). Jeremiah finds the same closure in his own generation: "To whom shall I speak and testify, that they may hear? Look, their ear is uncircumcised, and they cannot listen: look, the word of Yahweh has become to them a reproach; they have no delight in it" (Jer 6:10). Ezekiel hears himself addressed about people who possess the organs of perception but lack the will: "Son of Man, you dwell in the midst of the rebellious house, that have eyes to see, and don't see, that have ears to hear, and don't hear; for they are a rebellious house" (Eze 12:2). Zechariah remembers it as the posture of the fathers: "But they refused to listen, and pulled away the shoulder, and stopped their ears, that they might not hear" (Zec 7:11).
The Fourth Gospel quotes Isaiah's verdict and applies it to those who would not believe Jesus: "He has blinded their eyes, and he hardened their heart; Lest they should see with their eyes, and perceive with their heart, And should turn, And I should heal them" (Joh 12:40).
Careless Hearing
A milder version of the same problem is the hearer who hears and forgets, or hears and is not moved to act. The parable of Abraham and the rich man closes on it: "If they don't hear Moses and the prophets, neither will they be persuaded, if one would rise from the dead" (Lu 16:31). Ezekiel knows the audience that listens for the music of the message and ignores its content: "And, look, you are to them as a very lovely song of one who has a beautiful voice, and can play well on an instrument; for they hear your words, but they don't do them" (Eze 33:32). James presses the diagnosis on the church: "For if anyone is a hearer of the word and not a doer, he is like a man looking at his natural face in a mirror: for he looks at himself, and goes away, and right away forgets what manner of man he was" (Jas 1:23-24). Paul warns Timothy of a coming generation that "will turn away their ears from the truth, and turn aside to fables" (2Ti 4:4).
Ears that Hear
Against careless and obdurate hearing the rest of scripture sets the disciplined posture of attention. Wisdom literature trains it as a habit: "Blessed is [the] man who hears me, Watching daily at my gates, Waiting at the posts of my doors" (Pr 8:34); "The ear that harkens to the reproof of life Will reside among the wise" (Pr 15:31). Ecclesiastes warns that worship itself stands or falls on the willingness to hear — "Keep your foot when you go to the house of God; for to draw near to hear is better than to give the sacrifice of fools" (Ecc 5:1). Ben Sira gives the same counsel in compressed form: "Be swift to give ear, And in patience of spirit return an answer" (Sir 5:11); "If you will bring yourself to hear, And incline your ear, you will be instructed" (Sir 6:33); "Be pleased to hear all talk; And do not let a proverb of understanding get away from you" (Sir 6:35). James echoes the wisdom tradition directly: "let every man be swift to hear, slow to speak, slow to wrath" (Jas 1:19).
In the parable of the sower this hearing is what marks the good ground — "such as in an honest and good heart, having heard the word, hold it fast, and bring forth fruit with patience" (Lu 8:15). Habakkuk demonstrates the right reflex when the report of Yahweh's work comes in: "O Yahweh, I have heard the report of you, and am afraid: O Yahweh, revive your work in the midst of the years" (Hab 3:2). The risen Christ's letters to the churches make the demand into a refrain: "He who has an ear, let him hear what the Spirit says to the churches" (Re 2:11).
Yahweh Who Hears
The same vocabulary that diagnoses human deafness also describes the divine ear that is never deaf. David testifies: "In my distress I called on Yahweh; Yes, I called to my God: And he heard my voice out of his temple, And my cry [came] into his ears" (2Sa 22:7). The psalmist generalizes: "The eyes of Yahweh are toward the righteous, And his ears are [open] to their cry" (Ps 34:15). Peter cites the same line as the warrant for Christian conduct (1Pe 3:12). Isaiah denies any limit on the part of Yahweh — "Look, Yahweh's hand is not shortened, that it can't save; neither his ear heavy, that it can't hear" (Isa 59:1) — and sets the eschatological extreme: "And it will come to pass that, before they call, I will answer; and while they are yet speaking, I will hear" (Isa 65:24). What rises from the labour of those defrauded reaches the same ear: "Look, the wages of the workers who mowed your⁺ fields, which you⁺ kept back by fraud, cries out: and the cries of those who reaped have entered into the ears of Yahweh of hosts" (Jas 5:4).
The two halves of the topic meet here. The God who made the literal ear, and protects the literal deaf in his law, is also the God who is never himself deaf — and the figurative deafness that scripture diagnoses is, in the end, an unwillingness to hear the voice that has not stopped speaking.