The authorities Peter quoted as being fulfilled on the day of Pentecost were___________
Answer Details
The authorities Peter quoted as being fulfilled on the day of Pentecost were Joel and David.
In the book of Acts, chapter 2, Peter quotes the prophet Joel and King David during his sermon on the day of Pentecost. Peter was speaking to a crowd of Jews who had gathered in Jerusalem to celebrate the festival of Pentecost, and he was explaining the events of the day, which included the outpouring of the Holy Spirit on the apostles and the speaking of tongues by the believers.
Peter quoted Joel to explain that the events of the day were a fulfillment of the prophecy in Joel 2:28-32, which spoke of the outpouring of the Holy Spirit in the last days. He also quoted David from Psalm 16:8-11, which spoke of the resurrection of Jesus and his ascension to the right hand of God.
These quotes by Peter demonstrate the significance of the events of Pentecost and their connection to the prophecy of the Old Testament. They also provide important evidence for the early Christian belief in the fulfillment of the Old Testament prophecy in the person and work of Jesus Christ.