Matthew 6:16

Moreover when ye fast, be not, as the hypocrites, of a sad countenance: for they disfigure their faces, that they may appear unto men to fast. Verily I say unto you, They have their reward.

Matthew 6:2

Therefore when thou doest thine alms, do not sound a trumpet before thee, as the hypocrites do in the synagogues and in the streets, that they may have glory of men. Verily I say unto you, They have their reward.

Matthew 6:5

And when thou prayest, thou shalt not be as the hypocrites are: for they love to pray standing in the synagogues and in the corners of the streets, that they may be seen of men. Verily I say unto you, They have their reward.

Psalm 35:13

But as for me, when they were sick, my clothing was sackcloth: I humbled my soul with fasting; and my prayer returned into mine own bosom.

Psalm 69:10

When I wept, and chastened my soul with fasting, that was to my reproach.

Isaiah 58:3-5

Wherefore have we fasted, say they, and thou seest not? wherefore have we afflicted our soul, and thou takest no knowledge? Behold, in the day of your fast ye find pleasure, and exact all your labours.

Luke 18:12

I fast twice in the week, I give tithes of all that I possess.

2 Samuel 12:16

David therefore besought God for the child; and David fasted, and went in, and lay all night upon the earth.

2 Samuel 12:21

Then said his servants unto him, What thing is this that thou hast done? thou didst fast and weep for the child, while it was alive; but when the child was dead, thou didst rise and eat bread.

1 Kings 21:27

And it came to pass, when Ahab heard those words, that he rent his clothes, and put sackcloth upon his flesh, and fasted, and lay in sackcloth, and went softly.

Nehemiah 1:4

And it came to pass, when I heard these words, that I sat down and wept, and mourned certain days, and fasted, and prayed before the God of heaven,

Esther 4:16

Go, gather together all the Jews that are present in Shushan, and fast ye for me, and neither eat nor drink three days, night or day: I also and my maidens will fast likewise; and so will I go in unto the king, which is not according to the law: and if I perish, I perish.

Psalm 109:24

My knees are weak through fasting; and my flesh faileth of fatness.

Daniel 9:3

And I set my face unto the Lord God, to seek by prayer and supplications, with fasting, and sackcloth, and ashes:

Zechariah 7:3-5

And to speak unto the priests which were in the house of the LORD of hosts, and to the prophets, saying, Should I weep in the fifth month, separating myself, as I have done these so many years?

Malachi 3:14

Ye have said, It is vain to serve God: and what profit is it that we have kept his ordinance, and that we have walked mournfully before the LORD of hosts?

Matthew 9:14-15

Then came to him the disciples of John, saying, Why do we and the Pharisees fast oft, but thy disciples fast not?

Mark 2:18

And the disciples of John and of the Pharisees used to fast: and they come and say unto him, Why do the disciples of John and of the Pharisees fast, but thy disciples fast not?

Luke 2:37

And she was a widow of about fourscore and four years, which departed not from the temple, but served God with fastings and prayers night and day.

Acts 10:30

And Cornelius said, Four days ago I was fasting until this hour; and at the ninth hour I prayed in my house, and, behold, a man stood before me in bright clothing,

Acts 13:2-3

As they ministered to the Lord, and fasted, the Holy Ghost said, Separate me Barnabas and Saul for the work whereunto I have called them.

Acts 14:23

And when they had ordained them elders in every church, and had prayed with fasting, they commended them to the Lord, on whom they believed.

1 Corinthians 7:5

Defraud ye not one the other, except it be with consent for a time, that ye may give yourselves to fasting and prayer; and come together again, that Satan tempt you not for your incontinency.

2 Corinthians 6:5

In stripes, in imprisonments, in tumults, in labours, in watchings, in fastings;

2 Corinthians 11:27

In weariness and painfulness, in watchings often, in hunger and thirst, in fastings often, in cold and nakedness.

Treasury of Scripture Knowledge

Summary

Moreover when ye fast, be not, as the hypocrites, of a sad countenance: for they disfigure their faces, that they may appear unto men to fast. Verily I say unto you, They have their reward.

Bible References

When

Matthew 9:14
Then came to him the disciples of John, saying, Why do we and the Pharisees fast oft, but thy disciples fast not?
2 Samuel 12:16
David therefore besought God for the child; and David fasted, and went in, and lay all night upon the earth.
Nehemiah 1:4
And it came to pass, when I heard these words, that I sat down and wept, and mourned certain days, and fasted, and prayed before the God of heaven,
Esther 4:16
Go, gather together all the Jews that are present in Shushan, and fast ye for me, and neither eat nor drink three days, night or day: I also and my maidens will fast likewise; and so will I go in unto the king, which is not according to the law: and if I perish, I perish.
Psalm 35:13
But as for me, when they were sick, my clothing was sackcloth: I humbled my soul with fasting; and my prayer returned into mine own bosom.
Psalm 69:10
When I wept, and chastened my soul with fasting, that was to my reproach.
Psalm 109:24
My knees are weak through fasting; and my flesh faileth of fatness.
Daniel 9:3
And I set my face unto the Lord God, to seek by prayer and supplications, with fasting, and sackcloth, and ashes:
Luke 2:37
And she was a widow of about fourscore and four years, which departed not from the temple, but served God with fastings and prayers night and day.
Acts 10:30
And Cornelius said, Four days ago I was fasting until this hour; and at the ninth hour I prayed in my house, and, behold, a man stood before me in bright clothing,
Acts 13:2
As they ministered to the Lord, and fasted, the Holy Ghost said, Separate me Barnabas and Saul for the work whereunto I have called them.
Acts 14:23
And when they had ordained them elders in every church, and had prayed with fasting, they commended them to the Lord, on whom they believed.
1 Corinthians 7:5
Defraud ye not one the other, except it be with consent for a time, that ye may give yourselves to fasting and prayer; and come together again, that Satan tempt you not for your incontinency.
2 Corinthians 6:5
In stripes, in imprisonments, in tumults, in labours, in watchings, in fastings;
2 Corinthians 11:27
In weariness and painfulness, in watchings often, in hunger and thirst, in fastings often, in cold and nakedness.

Be

Matthew 6:2
Therefore when thou doest thine alms, do not sound a trumpet before thee, as the hypocrites do in the synagogues and in the streets, that they may have glory of men. Verily I say unto you, They have their reward.
1 Kings 21:27
And it came to pass, when Ahab heard those words, that he rent his clothes, and put sackcloth upon his flesh, and fasted, and lay in sackcloth, and went softly.
Isaiah 58:3
Wherefore have we fasted, say they, and thou seest not? wherefore have we afflicted our soul, and thou takest no knowledge? Behold, in the day of your fast ye find pleasure, and exact all your labours.
Zechariah 7:3
And to speak unto the priests which were in the house of the LORD of hosts, and to the prophets, saying, Should I weep in the fifth month, separating myself, as I have done these so many years?
Malachi 3:14
Ye have said, It is vain to serve God: and what profit is it that we have kept his ordinance, and that we have walked mournfully before the LORD of hosts?
Mark 2:18
And the disciples of John and of the Pharisees used to fast: and they come and say unto him, Why do the disciples of John and of the Pharisees fast, but thy disciples fast not?
Luke 18:12
I fast twice in the week, I give tithes of all that I possess.

King James Version Public Domain