'Silence' in the Bible

“The spirit stood still, but I could not discern its appearance;A form was before my eyes;There was silence, and then I heard a voice, saying:

“They listened to me and waitedAnd kept silent for my counsel.

Because I feared the great multitude,And the contempt of families terrified me,So that I kept silence and did not acknowledge my sin and did not go out of the door?

“I will not keep silence concerning his limbs,Nor his mighty strength, nor his orderly frame.