What happened as a result of Nehemiah's silent prayer?
As a result of his silent prayer, God saw and heard Nehemiah, and the king granted him permission to go back to Jerusalem. The context emphasizes that prayer need not be audible or in a prayer closet; God reads thoughts like an open book.
Les explains that Nehemiah stood before the king, afraid for his life, and prayed silently. The king noticed his sadness and asked what he requested. Nehemiah prayed to the God of heaven without speaking aloud. God reads our thoughts like an open book, so He saw and heard the silent prayer. As a result, Nehemiah was given permission to go back to Jerusalem.