Why Did Jesus Ask Us to Fast?

Fasting is one of those spiritual practices that has puzzled many.

You might have asked yourself, “Why did Jesus ask us to fast?”

It’s a fair question, especially considering our modern lifestyle where skipping meals is often linked to health trends or weight loss rather than spiritual growth.

But when Jesus spoke about fasting, He had something profoundly deeper in mind.

Let’s dive into this topic and uncover the reasons behind Jesus’ call to fast.

What Is Fasting in the Biblical Context?

Before we explore why Jesus asked us to fast, it’s essential to understand what fasting meant in the biblical context.

In simple terms, fasting is voluntarily abstaining from food (and sometimes drink) for a period.

In the Bible, fasting isn’t just about going without food; it’s a spiritual discipline intended to draw us closer to God.

Biblical Examples of Fasting

Moses fasted for 40 days and 40 nights on Mount Sinai before receiving the Ten Commandments (Exodus 34:28).
Elijah fasted for 40 days as he journeyed to Mount Horeb (1 Kings 19:8).
Jesus fasted for 40 days in the wilderness before beginning His public ministry (Matthew 4:2).

These examples show fasting as a time of preparation, seeking God’s guidance, or consecration for a significant task ahead.

Jesus’ Teachings on Fasting

Jesus’ teachings on fasting are succinct yet profound.

In His famous Sermon on the Mount, Jesus addressed fasting directly:

“When you fast, do not look somber as the hypocrites do, for they disfigure their faces to show others they are fasting. Truly I tell you, they have received their reward in full. But when you fast, put oil on your head and wash your face, so that it will not be obvious to others that you are fasting, but only to your Father, who is unseen; and your Father, who sees what is done in secret, will reward you.” (Matthew 6:16-18)

Notice how Jesus begins with “When you fast,” not “If you fast.”

This suggests that fasting is expected of His followers, not optional.

Key Takeaways from Jesus’ Teaching

Fasting Is Expected: Jesus assumes His followers will fast, indicating it’s a regular part of Christian life.
Fasting Should Be Sincere: Jesus warns against fasting for show.

It’s about sincerity and not seeking human approval.

Fasting Is Personal: Fasting is a private act between you and God, emphasizing a personal relationship with Him.

1. To Strengthen Our Spiritual Discipline

Fasting is a way to build spiritual discipline.

By denying ourselves food, we practice self-control and humility.

It helps us resist the temptation to give in to our physical desires and reminds us that our true sustenance comes from God.

As Jesus said, “Man shall not live on bread alone, but on every word that comes from the mouth of God.” (Matthew 4:4)

2. To Draw Closer to God

Fasting creates an opportunity to spend more time with God.

The time you’d spend preparing and eating meals can be devoted to prayer, reading Scripture, and meditating on God’s word.

This deepens your relationship with Him and helps you become more attuned to His voice.

3. To Seek God’s Guidance

Throughout the Bible, people fasted when they needed guidance from God.

Whether facing a difficult decision, preparing for a significant task, or seeking God’s intervention in a crisis, fasting accompanied prayer to discern God’s will.

Acts 13:2-3 describes how the early church leaders fasted and prayed before sending out missionaries:

“While they were worshiping the Lord and fasting, the Holy Spirit said, ‘Set apart for me Barnabas and Saul for the work to which I have called them.’”

4. To Repent and Seek Forgiveness

Fasting is often linked with repentance and seeking forgiveness.

It’s a way of humbling ourselves before God, acknowledging our sins, and asking for His mercy.

In the book of Jonah, the people of Nineveh fasted and repented, and God spared their city (Jonah 3:5-10).

It’s a powerful reminder that fasting can be a way to seek a clean heart and a renewed spirit.

5. To Break Strongholds

Fasting is a powerful tool in spiritual warfare.

Jesus indicated that some spiritual battles require more than just prayer; they need fasting.

In Matthew 17:21, after the disciples couldn’t cast out a demon, Jesus explained, “But this kind does not go out except by prayer and fasting.”

Fasting equips us to face spiritual challenges with greater strength and focus.

How to Start Fasting

If you’re new to fasting, it can seem daunting.

But remember, the goal is not about the act itself but about drawing closer to God.

Here are some steps to help you get started:

Set a Purpose: Decide why you’re fasting. Whether it’s for guidance, repentance, or deepening your relationship with God, having a clear purpose will keep you focused.
Start Small: Begin with a shorter fast, like skipping one meal, and gradually increase the duration as you become more comfortable.
Stay Hydrated: While abstaining from food, ensure you drink plenty of water, unless you’re doing a complete fast.
Pray and Read the Bible: Use the time to pray and immerse yourself in God’s Word. This is the core of fasting.
Be Discreet: Follow Jesus’ advice to keep your fasting between you and God. Avoid drawing attention to it.
Break Your Fast Gently: When your fast ends, start eating lightly to ease your body back into regular eating habits.

Final Thoughts

Fasting is a powerful spiritual practice that Jesus encouraged for good reason.

It helps us grow in spiritual discipline, draws us closer to God, aids in seeking His guidance, and can be a way to repent and seek His forgiveness.

As you embark on this journey, remember that the heart of fasting is about deepening your relationship with God and aligning your life more closely with His will.

So, when you feel called to fast, embrace it with a sincere heart, knowing that it’s a step towards a deeper, more fulfilling spiritual life.

FAQs on “Why Did Jesus Ask Us to Fast?”

1. What is fasting according to the Bible?

Fasting in the Bible is the practice of abstaining from food (and sometimes drink) for a period to focus on spiritual growth and seek a deeper connection with God.

It’s a voluntary act meant to foster humility, self-control, and closeness to God.

2. Did Jesus fast, and if so, why?

Yes, Jesus fasted for 40 days and nights in the wilderness before starting His public ministry (Matthew 4:2).

This period of fasting was a time of preparation, spiritual strength, and overcoming temptation from Satan, showcasing reliance on God over physical sustenance.

3. Is fasting mandatory for Christians?

While fasting is not explicitly commanded as mandatory, Jesus’ teachings imply it’s expected of His followers.

In Matthew 6:16-18, He says, “When you fast,” indicating that fasting is a normal part of Christian discipleship.

4. Why did Jesus emphasize the importance of sincere fasting?

Jesus emphasized sincerity in fasting to discourage hypocrisy and showmanship.

He taught that fasting should be a private, genuine act of devotion to God, rather than a means to gain approval or admiration from others (Matthew 6:16-18).

5. How does fasting help in drawing closer to God?

Fasting allows you to set aside physical needs to focus on spiritual ones.

By spending the time typically used for eating on prayer and reading Scripture, you create space to deepen your relationship with God and become more attuned to His guidance.

6. Can fasting be a way to seek God’s guidance?

Absolutely. Throughout the Bible, people fasted when seeking God’s direction for their lives or facing critical decisions.

Fasting, combined with prayer, helps you listen more clearly to God’s voice and align your actions with His will.

7. How does fasting relate to repentance?

Fasting is often coupled with repentance as a way to humble oneself before God and seek His forgiveness.

It’s a physical expression of a contrite heart and a desire to turn away from sin (Jonah 3:5-10).

8. What does Jesus say about the power of fasting in spiritual battles?

Jesus indicated that some spiritual challenges require fasting in addition to prayer.

He mentioned that certain kinds of demons can only be cast out through prayer and fasting, highlighting fasting’s role in strengthening our spiritual resolve (Matthew 17:21).

9. How should a beginner approach fasting?

If you’re new to fasting, start with these steps:

Set a Clear Purpose: Know why you’re fasting, whether for guidance, repentance, or drawing closer to God.
Start Small: Begin with short fasts, like skipping one meal, and gradually extend the duration.
Stay Hydrated: Drink plenty of water unless you’re doing a complete fast.
Pray and Read Scripture: Focus your fasting time on spiritual activities.
Be Private: Keep your fasting discreet, as Jesus advised.
Break Your Fast Gently: Ease back into eating with light meals.

10. Can fasting be done in ways other than abstaining from food?

Yes, while traditional fasting involves abstaining from food, you can also fast from other activities or pleasures, like social media, entertainment, or certain habits.

The key is to give up something meaningful to focus on your relationship with God.

11. What are the benefits of fasting?

Fasting offers numerous spiritual benefits, including:

Strengthening Self-Discipline: Helps you control physical desires.
Deepening Spiritual Connection: Creates time to focus on God.
Seeking Guidance: Provides clarity and direction from God.
Repenting and Humbling: Expresses repentance and humility before God.
Empowering Spiritual Warfare: Equips you to handle spiritual challenges with greater strength.

12. How can I tell if I’m fasting for the right reasons?

Reflect on your motives.

True fasting should be about growing closer to God and not seeking to impress others or gain personal satisfaction.

If your intent is to deepen your spiritual walk and align yourself with God’s will, you’re fasting for the right reasons.

13. Is fasting suitable for everyone?

Not everyone can or should fast from food, particularly those with medical conditions or dietary needs.

It’s important to consult a healthcare professional before beginning a fast, especially if you have health concerns.

You can still participate in other forms of fasting that suit your situation.

14. How often should I fast?

The frequency of fasting is a personal decision and can vary based on individual spiritual goals and needs.

Some people may fast regularly, like once a week or month, while others may fast during specific seasons or in response to particular circumstances.

Seek God’s guidance to determine the right frequency for you.

15. Can fasting improve my prayer life?

Yes, fasting can significantly enhance your prayer life by removing distractions and helping you focus more intently on your communication with God.

It fosters a sense of dependence on God and intensifies your prayers, making them more earnest and heartfelt.

What Is Fasting in the Biblical Context?

Jesus’ Teachings on Fasting