The Gate of Truth

In FMA Brotherhood we can see a lot of text on the Gate of Truth. What does the text mean? I'm especially interested to find out what "Corona" on the top means.

  • 1
    "Corona" is just Latin for "ring" or "circle", though it can also mean "crown". – F1Krazy Aug 26 '20 at 10:36
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    This answer in particular covers the text in the Tree of Life. – JNat Aug 26 '20 at 10:49