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
The LORD said to him, "Who has made man's mouth? Or who makes him mute or deaf, or seeing or blind? Is it not I, the LORD?
Then Moses said to Aaron, "It is what the LORD spoke, saying, 'By those who come near Me I will be treated as holy, And before all the people I will be honored.'" So Aaron, therefore, kept silent.
"I have become mute, I do not open my mouth, Because it is You who have done it.
Open your mouth for the mute, For the rights of all the unfortunate.
As they were going out, a mute, demon-possessed man was brought to Him. After the demon was cast out, the mute man spoke; and the crowds were amazed, and were saying, "Nothing like this has ever been seen in Israel."
Then a demon-possessed man who was blind and mute was brought to Jesus, and He healed him, so that the mute man spoke and saw.