'Silent' in the Bible

{A Psalm of David.} Unto thee, Jehovah, do I call; my rock, be not silent unto me, lest, if thou keep silence toward me, I become like them that go down into the pit.

That my glory may sing psalms of thee, and not be silent. Jehovah my God, I will praise thee for ever.

Jehovah, let me not be ashamed; for I have called upon thee: let the wicked be ashamed, let them be silent in Sheol.

Hear my prayer, Jehovah, and give ear unto my cry; be not silent at my tears: for I am a stranger with thee, a sojourner, like all my fathers.

{To the chief Musician. 'Destroy not.' Of David. Michtam.} Is righteousness indeed silent? Do ye speak it? Do ye judge with equity, ye sons of men?

{To the chief Musician. Of David. A Psalm.} O God of my praise, be not silent: