New Defender's Study Bible Notes
2:9 as it is written. The reference comes from Isaiah 64:4, but Paul has interpreted “waiteth for Him” as “love Him.” The glories of “the new heavens and the new earth” (Isaiah 66:22) are beyond human imagination, for they are being “prepared” for us by Christ Himself (John 14:2-3).
2:10 hath revealed. Some of these heavenly glories have, indeed, been revealed to us through the Apostle John, in Revelation 21 and 22.