TCR 722 [1-2, 4]
God, charity and faith
are the three universals of the church,
because they are the universal means to salvation.
This is known, acknowledged and grasped
by any Christian who studies the Word.
Reason itself, at least if it contains any spirituality,
insists that God must be acknowledged,
if a person is to have any religion
and any part of the church in him.
If therefore anyone approaches the Holy Supper
without acknowledging God,
he profanes it.
After
the acknowledgment of God
the second means which makes one
worthy to approach is charity.
This fact is established both from the Word
and from the exhortations read
before people approach
throughout the Christian world.
We learn from the Word
that the leading injunction and commandment
is to love God before all else
and one's neighbor as oneself.
(Matthew 22:35-40; Luke 10:25-28)
The
third means
to the worthy enjoyment of the Holy Supper
is faith in the Lord.
This is because charity and faith make one,
as heat and light do in springtime,
so that their combination
makes every tree to be reborn.
Likewise it is spiritual heat, which is charity,
and spiritual light, which is the truth of faith,
which make everyone alive.