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Radiance
The feast of the Epiphany is
a good time for us to stop and reflect on another wonderful “power of the
universe” on which we pondered during our summer retreat: radiance. Radiance is an ever-present manifestation
of the Creator in the cosmos. Everything in the universe is
radiant, giving off rays at all times though In the SUN we find the model
of the interactions taking place throughout the universe, from within the
tiniest particles to the largest galaxies. The sun radiates at two levels. At its core it compresses hydrogen into
helium and as it does enormous energy is emitted as light. Light did not exist
in the Universe until it was created by such reactions. Light at first leaves the sun as waves,
which collapse into particles, into photons. In this way light is transmitted
to the surface of the Earth. This is what enables us to see. The sun gives off a second
form of radiation known as gravitons, which penetrate into the depth of the
Earth, setting up a reaction there. This in turn causes the attraction between
the Earth and the Sun. The MOON does not simply reflect
the light of the sun. The photons that reach the moon from the sun interact
with the surface of the moon and the moon creates its own photons that in turn
reach us as moonlight. The moon also bathes the earth with gravitons and the
earth responds through the movement of the tides. Something is actively going on when the moon shines!
Saint Francis: When
reflecting on Radiance we spent the day with St Francis of Scripture: “When Moses came down from the mountain, he was not aware that the skin of his face was radiant having been speaking with God” (Ex.34: 29). “Jesus appearance was changed before them. His Face shone like the sun and his clothes became bright as light.”(Matt 17:2)
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For your comments, reflections or questions, e-mail: reflections@ijs.ie
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