Isaiah 58 – True Fasting and Repentance
Isaiah 58:1-7
God rebukes Israel that mere fasting and ritual without inner transformation is worthless; true atonement requires loosening the bonds of wickedness, sharing bread with the hungry, and genuine moral change. This passage defines the spiritual intention behind Yom Kippur.
לָ֤מָּה צַּ֙מְנוּ֙ וְלֹ֣א רָאִ֔יתָ עִנִּ֥ינוּ נַפְשֵׁ֖נוּ וְלֹ֣א תֵדָ֑ע הֵ֣ן בְּי֤וֹם צֹֽמְכֶם֙ תִּמְצְאוּ־חֵ֔פֶץ וְכׇל־עַצְּבֵיכֶ֖ם תִּנְגֹּֽשׂוּ׃ הֵ֣ן לְרִ֤יב וּמַצָּה֙ תָּצ֔וּמוּ וּלְהַכּ֖וֹת בְּאֶגְרֹ֣ף רֶ֑שַׁע לֹא־תָצ֣וּמוּ כַיּ֔וֹם לְהַשְׁמִ֥יעַ בַּמָּר֖וֹם קוֹלְכֶֽם׃ הֲכָזֶ֗ה יִֽהְיֶה֙ צ֣וֹם אֶבְחָרֵ֔הוּ י֛וֹם עַנּ֥וֹת אָדָ֖ם נַפְשׁ֑וֹ הֲלָכֹ֨ף כְּאַגְמֹ֜ן רֹאשׁ֗וֹ וְשַׂ֤ק וָאֵ֙פֶר֙ יַצִּ֔יעַ הֲלָזֶה֙ תִּקְרָא־צ֔וֹם וְי֥וֹם רָצ֖וֹן לַיהֹוָֽה׃ הֲל֣וֹא זֶה֮ צ֣וֹם אֶבְחָרֵ֒הוּ֒ פַּתֵּ֙חַ֙ חַרְצֻבּ֣וֹת רֶ֔שַׁע הַתֵּ֖ר אֲגֻדּ֣וֹת מוֹטָ֑ה וְשַׁלַּ֤ח רְצוּצִים֙ חׇפְשִׁ֔ים וְכׇל־מוֹטָ֖ה תְּנַתֵּֽקוּ׃
“Why, when we fasted, did You not see? When we starved our bodies, did You pay no heed?” Because on your fast day You see to your business And oppress all your laborers! Because you fast in strife and contention, And you strike with a wicked fist! Your fasting today is not such As to make your voice heard on high. Is such the fast I desire, A day for people to starve their bodies? Is it bowing the head like a bulrush And lying in sackcloth and ashes? Do you call that a fast, A day when GOD is favorable? No, this is the fast I desire: To unlock fetters of wickedness, And untie the cords of the yoke To let the oppressed go free; To break off every yoke.
Why it matters — The foundational biblical text read on Yom Kippur morning, establishing that the day demands inward spiritual transformation, not external performance alone.