10 Bible Verses about How To Fast

to establish these days of Purim [to be observed] at their appointed times, just as Mordecai the Jew and Queen Esther had established for them, and as they had established for themselves and for their descendants with instructions regarding their times of fasting and their lamentations (expressions of needing help).

“Is a fast such as this what I have chosen, a day for a man to humble himself [with sorrow in his soul]?
Is it only to bow down his head like a reed
And to make sackcloth and ashes as a bed [pretending to have a repentant heart]?
Do you call this a fast and a day pleasing to the Lord?

“[Rather] is this not the fast which I choose,
To undo the bonds of wickedness,
To tear to pieces the ropes of the yoke,
To let the oppressed go free
And break apart every [enslaving] yoke?

But as for me, when they were sick, my clothing was sackcloth (mourning garment);
I humbled my soul with fasting,
And I prayed with my head bowed on my chest.

“And whenever you are fasting, do not look gloomy like the hypocrites, for they put on a sad and dismal face [like actors, discoloring their faces with ashes or dirt] so that their fasting may be seen by men. I assure you and most solemnly say to you, they [already] have their reward in full.

But when you fast, put oil on your head [as you normally would to groom your hair] and wash your face

so that your fasting will not be noticed by people, but by your Father who is in secret; and your Father who sees [what is done] in secret will reward you.

‘Why have we fasted,’ they say, ‘and You do not see it?
Why have we humbled ourselves and You do not notice?’
Hear this [O Israel], on the day of your fast [when you should be grieving for your sins] you find something you desire [to do],
And you force your hired servants to work [instead of stopping all work, as the law teaches].

“Speak to all the people of the land and to the priests, saying, ‘When you fasted and mourned in the fifth and seventh months these seventy years [that you were in exile], was it actually for Me that you fasted?

“The facts are that you fast only for strife and brawling and to strike with the fist of wickedness.
You do not fast as you do today to make your voice heard on high.