'Deaf' in the Bible

Unto thee, O Jehovah, will I call: My rock, be not thou deaf unto me; Lest, if thou be silent unto me, I become like them that go down into the pit.

But I, as a deaf man, hear not; And I am as a dumb man that openeth not his mouth.

Their poison is like the poison of a serpent: They are like the deaf adder that stoppeth her ear,