Divorce Papers, Divorce Papers. Come get your divorce papers!
Joseph secretly planned to divorce Mary because she was pregnant from the Holy Spirit.
Joseph took the papers home and wasn't going to sign them until the morning. But, he had a dream and an angel of God appeared in it and Told Joseph that he was going to have a son and he was going to name him Jesus. He didn't get divorced after all.
Joseph woke up and Mary had a baby and they named him Jesus.