Revelation 3:7; Revelation 3:14

7 "And to the angel of the church in Philadelphia write: 'The words of the holy one, the true one, who has the key of David, who opens and no one will shut, who shuts and no one opens.

14 "And to the angel of the church in Laodicea write: 'The words of the Amen, the faithful and true witness, the beginning of God's creation.