Footnotes

1. Revelation 3:1 This community seems to be dead! Hence, it is urged to change and become spiritually alive. From now on people must align themselves with Christ (see Mt 10:32). Those who truly follow Jesus will one day be clad in a white garment, which recalls the white garment worn by Jesus at the Transfiguration and Resurrection. It was the garment already being given at Baptism.
2. Revelation 3:1 Sardis: capital of the ancient kingdom of Lydia, it was a wealthy and famous city.
3. Revelation 3:5 Those who are victorious are promised three things: (1) they will receive white garments like those Christ will give to the faithful Sardinians; (2) their names will never be blotted out of the book of life; and (3) their names will be acknowledged by Christ in the presence of the Father and his angels.
   White garments symbolize God’s righteousness, victory, and glory (see Rev 3:18; 6:11; 7:9, 13f; 19:14). The book of life is a reference to the divine register in which the names of the redeemed are written (see Rev 13:8; 17:8; 20:12, 15; 21:27; Dan 12:1; Phil 4:3). Christians who were loyal to Christ were continually threatened with being stripped of their citizenship in cities they inhabited, i.e., having their names blotted out of the city’s register. Christ’s acknowledgment of them in heaven offers an eternal, safe citizenship in his eternal Kingdom (see Mt 10:32; Lk 12:8).
4. Revelation 3:7 The Messiah, Son of David—who holds all power over the lot of the People of God, according to the image of Isa 22:22—addresses himself to the community of Philadelphia. Like the Church of Smyrna, it was suffering persecution, but it remained faithful. The reward of those who are faithful is evoked in symbolic terms: they will live in God’s dwelling and meet God; they will be members of Christ’s Body, bearing his name and sharing his lot.
5. Revelation 3:7 Philadelphia: the gateway to the central plateau in the province of Asia. The holy one, the true one: see Rev 6:10 and Isa 40:25; Hab 3:2-3; Mk 1:24. Key of David: Christ is the Davidic Messiah empowered to control entrance into the Kingdom (see Isa 22:22; Mt 16:19).
6. Revelation 3:8 The open door may refer to the missionary apostolate.
7. Revelation 3:12 Inscribe on him . . . my own new name: this may be a name that characterizes his redemptive work and will not be known until the Second Coming or the name “the Word” (see Rev 19:13).
8. Revelation 3:14 Christ cannot bear lukewarmness, since he is the “Amen,” the one who commits himself completely (see 2 Cor 1:19-20). By his love he urges people to change their lives. He stands at the door and knocks, i.e., his coming is imminent (see Mk 13:29; Lk 12:35; 22:16). This may seem to be a threat, but it is above all a wonderful invitation—the invitation to share the most lovable intimacy with Christ, of which the Eucharistic Banquet is the inauguration. He invites us to be at his side when the Judgment and the destiny of the world are fulfilled.
9. Revelation 3:14 Laodicea: a very wealthy city known for its banks, medical school, and textile industry as well as its lack of sufficient water, to each of which the letter alludes. Amen: a divine title (see Isa 65:16) applied to Christ (see 2 Cor 1:20). Source of God’s creation: a concept that is found in Jn 1:3; Col 1:16f; Heb 1:2; see also Prov 8:22-31; Wis 9:1f.
10. Revelation 3:16 Lukewarm, neither cold nor hot: i.e., complacent, self-satisfied, and indifferent to the real issues of faith in Christ—hence, lacking in zeal and useless.
11. Revelation 3:17 Never realizing that you are . . . naked: the spiritual wretchedness of the community of Laodicea in contrast to its material prosperity. The Laodiceans may have interpreted their material wealth as a blessing from God and were thus deceived into thinking that their spiritual state was better than it truly was.
12. Revelation 3:19 I . . . discipline all those whom I love: see Job 5:17; Ps 94:12; Prov 3:11f; 1 Cor 11:32; Heb 12:5-11.