Reference: Dumb
Easton
from natural infirmity (Ex 4:11); not knowing what to say (Pr 31:8); unwillingness to speak (Ps 39:9; Le 10:3). Christ repeatedly restored the dumb (Mt 9:32-33; Lu 11:14; Mt 12:22) to the use of speech.
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The Lord said to him, "Who gave a mouth to man, or who makes a person mute or deaf or seeing or blind? Is it not I, the Lord?
Moses then said to Aaron, "This is what the Lord spoke: 'Among the ones close to me I will show myself holy, and in the presence of all the people I will be honored.'" So Aaron kept silent.
I am silent and cannot open my mouth because of what you have done.
Open your mouth on behalf of those unable to speak, for the legal rights of all the dying.
As they were going away, a man who could not talk and was demon-possessed was brought to him. After the demon was cast out, the man who had been mute spoke. The crowds were amazed and said, "Never has anything like this been seen in Israel!"
Then they brought to him a demon-possessed man who was blind and mute. Jesus healed him so that he could speak and see.
Now he was casting out a demon that was mute. When the demon had gone out, the man who had been mute began to speak, and the crowds were amazed.