In Sync
Originally scheduled for December 29
One of the common demonstrations used by physics teachers to
teach the concept of resonance is what is called spontaneous
synchronization. Several metronomes are placed on the board which is
then placed over a pair of aluminum cans. The metronomes are started
one at a time, not at all in synchronization with each other. It
often amazes students to see that it takes less than a minute the
metronomes to be clacking in perfect synchronization. There is no
central controlling authority; it is a natural characteristic of
things that keep rhythm that they want to go together. (As of this
writing, a good video on the subject is found at
spontaneous
synchronization, provided by UCLA.)
Metronomes designed
to keep time for musicians. There is great benefit in being in the
same rhythm, with each artist hitting his side notes at the correct
time. The same is true for the church; we are to know what the time
is and act accordingly. We are to act in rhythm with each other so
that the message of the church is clear. So then, what is the
message of the church?
·
As is always the case at communion, it is time to remember. We are
specifically commanded to remember the sacrifice of Christ as we
partake of the bread and the cup. Every Christian should have a
clear explanation of this, ready for those who ask.
·
More generally, it is a time for grace. The message of the church is
that God is willing to forgive sinners, and we are the ambassadors
of that reconciliation. It is God’s will that no one should perish,
but all should have everlasting life. It’s our job to spread that
word.
· How do we do
that? We do that by proclaiming his death. By his death we proclaim
his sacrifice on the cross, by his resurrection we proclaim the
power he has over death.
As you partake, remember that the bread
represents his body. God the creator, the ruler of the universe,
took upon himself human flesh for the purpose of being the sacrifice
that would satisfy God’s justice. CS Lewis called the incarnation
the grandest miracle, because it bridged the gap between man and
God.
As you partake, remember that the cup represents his blood.
In the law of the Old Testament, blood was used to purify all of the
furnishings of the tabernacle and the temple. It is the symbol of
our cleansing, our release from our sins.
Finally, remember that
the days are short. We proclaim his death “until he comes.” The day
will come when it is too late to proclaim his death; there will be
one last convert to Christianity, then the end. When you go forth
from here remember: the time is short. Even so, Lord, come soon.
