1 "To the angel of the church in Sardis write the following:2 Wake up then, and strengthen what remains that was about to die, because I have not found your deeds complete in the sight of my God.3 Therefore, remember what you received and heard, and obey it, and repent. If you do not wake up, I will come like a thief, and you will never know at what hour I will come against you.4 But you have a few individuals in Sardis who have not stained their clothes, and they will walk with me dressed in white, because they are worthy.5 The one who conquers will be dressed like them in white clothing, and I will never erase his name from the book of life, but will declare his name before my Father and before his angels.6 The one who has an ear had better hear what the Spirit says to the churches.'
- Jesus introduces himself as holding the "seven spirits of God" (likely the fullness of the Holy Spirit, cf. Isaiah 11:2, Revelation 1:4) and the "seven stars" (the angels/messengers of the churches, Revelation 1:20).
- Sardis had a reputation for being alive but was spiritually dead, highlighting the danger of external appearances masking internal decay.
- The command "{{Wake up}}" reflects Sardis' historical vulnerability; the city had been conquered twice due to lack of vigilance on its supposedly impregnable acropolis.
- Their deeds were not "complete" (Greek: *peplērōmena*), meaning they fell short of God's standards or lacked genuine faith-driven follow-through.
- The call to "{{remember... Obey... repent}}" outlines the path back to spiritual vitality: recalling foundational truths, acting on them, and turning from complacency.
- The warning of coming "{{like a thief}}" emphasizes unexpected judgment for the unrepentant, a common New Testament image (Matthew 24:43, 1 Thessalonians 5:2).
- A faithful remnant existed even in Sardis, symbolized by unstained clothes, representing purity and righteousness.
- The promise to the "overcomer" (Greek: *nikōn*) includes white garments (symbolizing purity, victory, and heavenly status), assurance of salvation ("never erase his name from the book of life"), and public acknowledgment by Christ before the Father.
- The "book of life" is a register of those destined for eternal life (cf. Philippians 4:3, Revelation 20:12, 15). Erasing names was a practice in ancient civic registers for criminals or the deceased; Christ promises eternal security.
- The concluding refrain, "{{The one who has an ear had better hear}}", stresses the personal responsibility and universal applicability of the message to all churches.