1 Corinthians 9:27 But I keep under my body, and bring it into subjection: lest that by any means, when I have preached to others, I myself should be a castaway.

Q: What does a body without self-control like?

A: Eating sweet, salty, savory things in large quantities.
A: Lusting over attractive people that are not our spouse.
A: Sitting around and not exercising.
A: Getting drunk or high on drugs.
A: Not sleeping or sleeping too much.

As we mature, we need to discipline our bodies (flesh) to do things that honor God and that are going to be beneficial to our health. A good way to discipline our flesh is with a fast.

When we fast, we intentionally take the keys away from our flesh and sensitize ourselves to hear God’s voice. He may tell us to exercise, read more, or limit the amount of sweets we eat. Whatever He tells us is going to bring Him glory and be beneficial for us.

Take control over your bodies.