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.
See Verses Found in Dictionary
Then the LORD said to him, "Who has made man's mouth? Who makes him mute, or deaf, or seeing, or blind? Is it not I, the LORD?
Then Moses said to Aaron, "This is what the LORD has said, 'Among those who are near me I will be sanctified, and before all the people I will be glorified.'"And Aaron held his peace.
I am mute; I do not open my mouth, for it is you who have done it.
Open your mouth for the mute, for the rights of all who are destitute.
As they were going away, behold, a demon-oppressed man who was mute was brought to him. And when the demon had been cast out, the mute man spoke. And the crowds marveled, saying, "Never was anything like this seen in Israel."
Then a demon-oppressed man who was blind and mute was brought to him, and he healed him, so that the man spoke and saw.
Now he was casting out a demon that was mute. When the demon had gone out, the mute man spoke, and the people marveled.