Psalms 38:12-14

¹²They also that seek after my life lay snares for me: and they that seek my hurt speak mischievous things, and imagine deceits all the day long.

¹³But I, as a deaf man, heard not; and I was as a dumb man that openeth not his mouth.

¹⁴Thus I was as a man that heareth not, and in whose mouth are no reproofs.