Silence does not speak. Nature does not speak. Even God is silent, except perhaps in the voice that humans find in themselves in the presence of God's silence.

People will argue against this. They will insist that silence bears meaning, and they will tell you what it means. People will say that nature speaks constantly in terms perfectly compatible with contemporary conversations. People will even say that their words are the words of God.
They are all liars and you do not have to respect them