What does the Bible say about God speaking in dreams?

In Scripture, God often communicates with His people through dreams. Notable examples include Joseph, the son of Jacob, whose own dreams and interpretations were divinely inspired and fulfilled the Lord's purposes. Other figures, like Daniel, were also used by God to interpret dreams, revealing His sovereignty and the contrasting fates of earthly kings versus God's eternal kingdom. Such biblical instances emphasize God's will and the significance of His direct communication with His people.