Biblical fasting is refraining from food for a spiritual purpose. Our primary focus in fasting is to fix our eyes on Jesus and to listen to hear the voice and direction of God. It is vitally important for us to pay attention to our motives behind the commitment we’ve made.

“Say to all the people of the land and the priests, ‘When you fasted… was it for me that you fasted? – Zechariah 7:5–6

“If our fasting is not unto God, we have failed. Physical benefits, success in prayer, the ending with power, spiritual insights—these must never replace God as the center of our fasting.” – Richard Foster

“First, let [fasting] be done unto the Lord with our eye singly fixed on him. Let our intention herein be this, and this alone, to glorify our Father which is in heaven.” – John Wesley

Fasting helps us to realize the things that control us. Practicing the discipline of fasting allows the Lord the venue to help us to bring these areas into alignment. Just as David once wrote, “I afflicted myself with fasting…” in Psalm 35:13, we will be intentional to provide the Lord the venue to instruct us and bring clarity to our lives.

“I have the right to do anything,” you say—but not everything is beneficial. “I have the right to do anything”—but I will not be mastered by anything. – 1 Corinthians 6:12

“Fasting from any nourishment, activity, involvement or pursuit—for any season—sets the stage for God to appear.” – Dan B. Allender

“We fast because it helps to give us balance in life. It makes us more keenly sensitive to the whole of life so that we’re not so obsessed by our consumer mentality.” – Richard J. Foster

1. To prepare for ministry - Jesus spent forty days and nights in the wilderness fasting and praying before He began God’s work on this earth. He needed time alone to prepare for what His Father had called Him to do (Matthew 4:1-17; Mark 1:12-13; Luke 4:1-14).

2. To seek God’s wisdom - Paul and Barnabas prayed and fasted for the elders of the churches before committing them to the Lord for His service (Acts 14:23).

3. To show grief - Nehemiah mourned, fasted, and prayed when he learned Jerusalem’s walls had been broken down, leaving the Israelites vulnerable and disgraced (Nehemiah 1:1-4).

4. To seek deliverance or protection - Ezra declared a corporate fast and prayed for a safe journey for the Israelites as they made the nine-hundred-mile trek to Jerusalem from Babylon (Ezra 8:21-23).

5. To repent - After Jonah pronounced judgment against the city of Nineveh, the king covered himself with sackcloth and sat in the dust. He then ordered the people to fast and pray. Jonah 3:10 says, “When God saw what they did and how they turned from their evil ways, He relented and did not bring on them the destruction He had threatened.”

6. To gain victory - After losing forty thousand men in battle in two days, the Israelites cried out to God for help. Judges 20:26 says all the people went up to Bethel and “sat weeping before the Lord.” They also “fasted that day until evening.” The next day the Lord gave them victory over the Benjamites.

7. To worship God - Luke 2 tells the story of an eighty-four-year-old prophetess named Anna. Verse 37 says, “She never left the temple but worshiped night and day, fasting and praying.” Anna was devoted to God, and fasting was one expression of her love for Him.

The practice of fasting is in stark contrast to most of the way we live on a day to day basis in our lives. The Bible mentions fasting over 70 times directly and is inferred many more. This practice was clearly important to God, as even Jesus engaged in a 40-day fast immediately following His baptism.

Heightened Emotional Sensitivity

“Anger, bitterness, jealousy, strife, fear—if they are within us, they will surface during fasting. At first we will rationalize that our anger is due to our hunger; then we know that we are angry because the spirit of anger is within us. We can rejoice in this knowledge because we know that healing is available through the power of Christ.” Richard Foster

Physical Effects

Changing the amount and type of nutrients that you intake on a regular basis could possibly affect your energy levels, leading to physical fatigue. Headaches have also been known to be a symptom during fasting.

Intense Hunger

Although this may seem like an obvious point of awareness, it is important to note that you may feel hunger in a way that you’ve not experienced before. This will become the primary indicator and reminder for times of prayer and listening during the fast.

What you have learned and received and heard and seen in me—practice these things, and the God of peace will be with you. – Philippians 4:9

Prepare Your Fast (See “Types of Fasts” above the FAQs)

1. Option 1 (Complete Fast)

2. Option 2 (Varied Weeks)

3. Option 3 (Partial, Selective, Soul Fasts)

Prepare Your Prayer

1. Consider the ways that we are praying together for our church. We want to see unity amongst the body of Christ. We are hoping for the fulfilment of vision and purpose for the Legacy City family. We are praying that we see many come to know Christ as their redeemer in 2025.

2. Download the Personal Prayer Guide and/or join a recommended Bible App devotion plan.

3. Identify some friends and partners to be praying with through this time.

Prepare Your Mind

1. Take some time to consider the real implications of how the fast will affect your regular life rhythms. For example, think about how your daily schedule may be altered and have some forethought on how to adjust properly.

2. Ask the Lord to prepare your mind for the challenge in the days ahead.

3. Meditate on scripture and stories that are a reminder of God’s faithfulness and ability to sustain us: i.e. Psalm 100, Matthew 4:1-4, Matthew 6:25-26

Prepare Your Heart

1. Take some time to ask God to identify potential areas of difficulty during the 21 Days. Do you see the potential for emotions like anger, anxiety, and fear to rise up during this fast? Are there areas of sin that you are aware of and have not addressed in your life?

2. Spend some time in confession and repentance concerning these areas to which the Spirit leads you. As it says in 1 John 1:9, “if we confess our sins, he is faithful and just to forgive us our sins and cleanse us from all unrighteousness.” Asking yourself difficult and direct questions and answering them in honesty may help you to enter the fast with a posture ready to receive. (ex. Am I honest in all my acts and words or do I exaggerate? Do I confidentially pass on what has been said to me in confidence?)

3. Ask the Lord to show you any areas of discord or disunity in your life relationally and seek to address them.

Prepare Your Body

1. Drink plenty of water, maintaining proper hydration and water intake leading up to the beginning of the fast.

2. Eat healthier foods (fruits and veggies) directly before the start of the fast in order to make for an easier transition. Avoid overindulging, as well. When the fast is complete, be mindful of easing back into your regular diet, as to not shock your system.

3. If you have potential medical concerns, you should visit your doctor to make sure that you are physically able to participate as you intend. A chronic or severe medical condition, such as diabetes or heart disease, may prevent you from fasting in the manner you’d like. You should also consult your doctor if you are pregnant or nursing in order to enter into the fast in the most informed way.

Prepare Your Schedule

1. Take time to pre-plan what types of juices, liquids, and supplies you will need while engaged in the fast. If you are planning to drink juices for part or all of the fast then you may prepare for this by purchasing a portable cooler to take with you to work, ball games, etc. This practice will keep you from being at the mercy of snack and sports drink machines.

2. Think about when you will set aside time to pray and when you will partake in liquids throughout the day.

3. Discuss with family and those in your household about what the upcoming days will look like together.

Prepare Your Response

“And when you fast, do not look gloomy like the hypocrites, for they disfigure their faces that their fasting may be seen by others. Truly, I say to you, they have received their reward. But when you fast, anoint your head and wash your face, that your fasting may not be seen by others but by your Father who is in secret. And your Father who sees in secret will reward you. – Matthew 6:16–18

1. In hopes to avoid pride and self-appreciation, we don’t want to broadcast our decision to fast publicly. But, when addressed about it directly, we should prepare a thoughtful response, rather than feeling the need to be dishonest or making a bigger issue of it.

2. When someone asks why you aren’t eating, consider simple ways to communicate that you are dedicating yourself toward a time of prayer and listening to God. Seek to respond in a simple and straightforward way without belaboring the point.

3. Consider beforehand how to graciously communicate with those that may invite you to a meal or gathering when it may conflict with the fast. (ex. As you are preparing for the gathering, please note that my family and I are praying and fasting together in this season, so we may not fully take part in the meal portion of the evening. Thanks for understanding.)

We believe that God can and will bless you above and beyond what you can ask or imagine during this time, but we also know that it makes God’s blessing harder to see and receive if we hold back and don’t surrender all to him. We encourage you to lean into the process over these 3 weeks. Here’s a suggested daily schedule:

Morning: Spend time in prayer using the daily prayer guide, as well as lifting up anything else the Lord places on your heart. Spend time in the Word of God, reading on your own, or following along with one of the recommended Bible App Reading Plans.

Noon: Spend time with Jesus in prayer, meditation, or Scripture reading, especially if you are fasting from lunch.

Evening: Finish the day with a Daily Examen and consider journaling to record your thoughts, feelings, and prayers through this journey.

It’s our conviction that we will only see the power of the Gospel unleashed when the Church starts to truly seek God through prayer and fasting. We are excited and hopeful to see how the Lord is glorified as we head into this season!

No temptation has overtaken you that is not common to man. God is faithful, and he will not let you be tempted beyond your ability, but with the temptation he will also provide the way of escape, that you may be able to endure it. – 1 Corinthians 10:13

But I say, walk by the Spirit, and you will not gratify the desires of the flesh. For the desires of the flesh are against the Spirit, and the desires of the Spirit are against the flesh, for these are opposed to each other, to keep you from doing the things you want to do. – Galatians 5:16–17

For because he himself has suffered when tempted, he is able to help those who are being tempted. – Hebrews 2:18