Isaiah 58:4-6

English Standard Version

⁴ Behold, you fast only to quarrel and to fight
    and to hit with a wicked fist.
Fasting like yours this day
    will not make your voice to be heard on high.
^5 (A)Is such the fast that I choose,
    ^(B)a day for a person to humble himself?
Is it to bow down his head like a reed,
    and to spread sackcloth and ashes under him?
Will you call this a fast,
    and a day acceptable to the Lord?