Fasting is Connected to Belief in the Greater Works of Gods
I started doing a fast every Monday just recently. Fasting
is a Christian discipline connected to prayer and hearing from God. Going
without food for a day makes you reorder your priorities. It’s a reminder to my
flesh that God is in control of my life and He takes first place. I’m not sure
what the ideal amount of time is for a fast. The early churches don’t have a
specific recommendation either, but it’s a practice they’re well familiar with.
I heard a Youtuber say
that “fasting is being empty so God can fill us.”
Instructions
I’m reluctant to even write this. Fasting isn’t something
you go around and brag about, as if you’re doing something noble. We should do
it in secret and our “Father in heaven will reward…” us. This was Jesus’
admonition to his disciples. Mostly I can get away with fasting in secret. I’ve
had a few occasions where I couldn’t keep it quiet. Last year I had a lunch meeting
with a few coaches from a local youth football group. This was holy week. I’d
decided to fast lunch for 6 days.
We met at Clark’s Crew BBQ for a spread. I tried to get out
of the lunch altogether with “Are you sure I need to be there?” questions. My
boss had set up the meeting because he knew the coaches and they wanted to do
business with us. I had to tread lightly here. This was going to be my account.
I made a nice chunk of money off this group. Sitting there and pretending to be
full while everyone else stuffed pulled pork into their mouth was going to be
difficult. I finally just leveled with my boss and told him about Easter and
how I’d made a decision to fast lunch for the week. He told me to order the
lunch food to go and have it for dinner later. That was a great idea I hadn’t
considered. But I still had to tell the guys at the table I wasn’t eating
because of Easter. I had their sympathy.
Costs
The year before, a similar situation occurred. This time my
employer catered a full spread for everyone at work. I can’t remember the occasion
for the spread, but I had to tell one guy I wasn’t eating lunch for holy week.
I have a reputation for eating a lot. It’s been a running joke around the
office whenever anyone brings cake or donuts to share. “Make sure you count how
many Adam takes” are how the comments typically go. I can’t blame anyone but
myself of course. I keep in shape so it’s not a big deal. If I was overweight
it would bother me. Needless to say when I don’t eat, people notice. Getting
used to having free food offered to me during Easter week, or on my Monday fast
day is becoming the new normal.
But I’m learning to press through in prayer when the hunger
becomes intense.
In Matthew 17:20-21 the disciples try to cast out a demon from a young boy. They’re unable to do it. Jesus steps in and frees the boy. The disciples ask Jesus why they couldn’t cast it out. He tells them because of their unbelief. “For assuredly I say to you, if you have faith as a mustard seed, you will say to this mountain ‘Move from here to there’ and it will move; and nothing will be impossible for you. However, this kind does not go out except by prayer and fasting.”
Scales
Some of the commentary I’ve heard on this
passage says that Jesus was talking about “unbelief” as the kind that doesn’t
come out except by prayer and fasting. But I’ve always read that as, the demon
is the kind that doesn’t go out except by prayer and fasting. As in, this is a
high-level super demon and takes a truly devout person to stand up to it. This
is probably wrong.
I tend to think that
unbelief is the theme. Faith is the opposite of unbelief. You can’t trust in a
God that you only consult once in a while. There are levels to petition prayers.
“Lord give me favor with my boss” is a prayer, but so is “Demon be gone”.
The way we’re wired to think about faith is through scales,
as in 1 through 10. Low level faith would be believing for favor with the boss.
High level faith would be casting out demons, certainly a 10. Maybe because the
stakes are lower at work it rates low in our head. What does favor with the
boss look like exactly? How is it different from regular treatment? It’s not
always clear. Casting out a demon is definitive and the stakes are very high.
No one doubts when it happens. But just because our minds work that way doesn’t
mean the kingdom of God operates on a 1 through 10 scale.
Conclusion
Jesus is saying, prayer and fasting are the key to getting
rid of unbelief for every kind of situation. When faith is like a mustard seed,
its roots go deep and it pushes out unbelief. When faith is strong it doesn’t
ask about scale or stakes. It doesn’t frame needs that way. It recognizes Jesus
as the source of truth. It finds victory in the One who was victorious. You
might say that prayer and fasting reorder our focus back to Christ. From that
reordering we’re able to find faith when we need it, no matter the situation.
The more we fast, the stronger our belief becomes.






