Peter Leithart drops pithy, counter-intuitive biblical readings regularly on his blog. Living more ascetic now than normal, I’m appreciative of this take on the Bible and the Body.
For many throughout church history, fasting is bound up with hostility to matter and the body. We refrain from bodily pleasures of food and drink to train our souls in disembodied life.
That’s not biblical. The biblical fast, as Isaiah 58 puts it, is to share food with the hungry and clothing with the naked. The true fast gives good things away to those who don’t have them.
Biblical fasting, then, assumes the goodness of material things, and the propriety of pleasure. After all, if good and drink and clothing are evil, why would we want to share them? Isaiah’s fast assumes that creation is so good that we want everyone to have a piece of it.
The reason members of the Church began to value fasting as renunciation of the body is beyond my scope. I am concerned how a text loses its initial vitality and how a text is revivied. Isaiah 58 illustrates this process. See reason for cat image below.
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