Revival Nights #3 – Hearing His Voice (Andrew Plett). A lot of us may have heard of the Old Testament story of Samuel when he was a little boy serving in the temple, how God called to him one night. But have you ever stopped to think about how odd it is that Samuel, who literally grew up inside the temple, surrounded by religious practice and following every ritual of God, didn’t know what the voice of God sounded like when He spoke to him.