"Blessed is he who reads and those who hear the words of this prophecy, and keep those things which are written in it; for the time is near."Revelation 1: 3
The prophetic words aren't just knowledge. They're to be put in practice, otherwise, there's no use in knowing them. In this case, reading, hearing, and keeping the prophecies from Revelations keeping vigilance of your soul's salvation, trusting that these promises will be fulfilled soon.