230. Verse 15. I know thy works, signifies the life of faith alone. This is evident from the signification of "works," as being the things that are of man's interior life, for works proceed from these and are their effects (See above n. 157-185); here, therefore, they signify the life of faith alone, because this is treated of in what is written to this church. To each of the churches it is said first, "I know thy works," and in every case "works" signify the things of the church there treated of (See above, n. 98); therefore what now follows describes what the life of faith alone is or the life of faith separate from charity.

'Meat,' as in Genesis 40:17, signifies celestial good, because 'the meat of the angels' are nothing but the goods of love and charity, which not only enliven them, but also re-create them.

(References: Arcana Coelestia 5147)