Writing is a long-term career. It takes a lot of time, money, perseverance, learning, and soul. Making a mark as a writer and having an influence in the world is a process which generally accelerates slowly.
Trust your instincts.
Go with the flow.
Do your best.
If you know that the spiritual voice is in you, and you would like greater access to it as a writer, then Writing: A Spiritual Voice can help you to develop your capacity to hear and heed that voice.