philadelphia
4 occurrences across the corpus
King James Version
Saying, I am Alpha and Omega, the first and the last: and, What thou seest, write in a book, and send it unto the seven churches which are in Asia; unto Ephesus, and unto Smyrna, and unto Pergamos, and unto Thyatira, and unto Sardis, and unto Philadelphia, and unto Laodicea.
And to the angel of the church in Philadelphia write; These things saith he that is holy, he that is true, he that hath the key of David, he that openeth, and no man shutteth; and shutteth, and no man openeth;
Apostolic Fathers
IGNATIUS, who is also called Theophorus, to the church of God the Father, and our Lord Jesus Christ, which is at Philadelphia in Asia; which has obtained mercy, being fixed in the concord of God, and rejoicing evermore in the passion of our Lord, and being fulfilled in all mercy through his resurrection: Which also I salute in the blood of Jesus Christ, which is our eternal and undefiled joy; especially if they are at unity with the bishop, and presbyters who are with him, and the deacons appointed according to the mind of Jesus Christ; whom he has settled according to his own will in all firmness by his Holy Spirit:
This, then, is the account of the blessed Polycarp, who, being the twelfth that was martyred in Smyrna (reckoning those also of Philadelphia), yet occupies a place of his own in the memory of all men, insomuch that he is everywhere spoken of by the heathen themselves. He was not merely an illustrious teacher, but also a pre-eminent martyr, whose martyrdom all desire to imitate, as having been altogether consistent with the gospel of Christ. For, having through patience overcome the unjust governor, and thus acquired the crown of immortality, he now, with the apostles and all the righteous [in heaven], rejoicingly glorifies God, even the Father, and blesses our Lord Jesus Christ, the Saviour of our souls, the Governor of our bodies, and the Shepherd of the catholic church throughout the world.