Joseph, who became the husband of Mary the mother of Jesus got the news that Mary was pregnant with a child which was not his. He could not believe what was happening and wanted to do the right thing towards Mary. But God spoke and made Joseph an instrument to God's purpose.
The Bible tells us about people that were known for walking with God. They knew about things that were only known to the heart...
The Gospel of Jesus Christ, here it is! Jesus came for you and He had you in mind when He came to this world....