The Holy
Spirit in the
Trinity and His Mission
in the World by Rev. William G.
Most
We already said the most essential things about the
Holy Spirit in explaining the first article of the Creed.
Let us add a few things here.
He makes holy the souls of the just by His presence.
But a Spirit is not present in the sense of taking up
space. We say a Spirit is present wherever it causes an
effect. In the soul, the Holy Spirit transforms it,
making it basically capable of taking in, after death,
the infinite streams of knowledge and love that flow
within the Holy Trinity. Thus we are really "sharers
in the divine nature" (2 Peter 1:4). This is a
dignity so great that any earthly honor is insignificant
beside it.
He comes with his Seven Gifts. These make the soul
capable of taking in the special lights and inspirations
He sends in a much higher way than what is had in
ordinary graces. We do not notice much of any effects
from these Gifts until we have advanced rather far in the
spiritual life, for great docility and purity of heart
are needed.
On Pentecost, the Holy Spirit came down visibly on the
Apostles. He gave them the power to speak in strange
tongues to the crowds that came to Jerusalem for that
Feast. He also transformed them, from selfish and timid
men into giants of courage and faith.