Unleavened Living

February 15, 2021 at 5:15 am Leave a comment

While writing to the church at Galatia, Paul issues the Christians there a warning in metaphor:

A little yeast works through the whole batch of dough. (Galatians 5:9)

Though this may sound strange to us, it would have been powerful to its first-century readers.

Yeast plays a prominent role in a seminal event in Israel’s history – the Passover. When God is preparing to rescue His people from their slavery in Egypt, He gives them some instructions on a meal they are to prepare:

Tell the whole community of Israel that on the tenth day of this month each man is to take a lamb for his family, one for each household. Take care of them until the fourteenth day of the month, when all the members of the community of Israel must slaughter them at twilight. Then they are to take some of the blood and put it on the sides and tops of the doorframes of the houses where they eat the lambs. That same night they are to eat the meat roasted over the fire, along with bitter herbs, and bread made without yeast. This is how you are to eat it: with your cloak tucked into your belt, your sandals on your feet and your staff in your hand. Eat it in haste; it is the LORD’s Passover.

This is a day you are to commemorate; for the generations to come you shall celebrate it as a festival to the LORD – a lasting ordinance. Celebrate the Festival of Unleavened Bread, because it was on this very day that I brought your divisions out of Egypt. (Exodus 12:3, 6-8, 10, 14, 17)

On the night of the Passover, God promises to rescue His people from their slavery in Egypt. Before their rescue, God calls upon them to prepare a meal. But it has to be prepared and eaten “in haste.” Thus, rather than preparing leavened bread and having to wait for the yeast to rise, they bake and eat unleavened bread.

When the Israelites slipped out from their surly bonds of Egyptian slavery, they did not have time to do much of anything – even bake properly leavened bread. But that’s okay – because God did everything. He was the One who rescued them. He was the One who redeemed them. He was the One who saved them.

When Paul writes to the Galatians, he writes to a group of Christians who have been infiltrated by some false teachers who argue that, in order to be saved, even Gentile converts must be circumcised according to Jewish Old Testament law. Paul is forceful in his denunciation of their position:

I declare to every man who lets himself be circumcised that he is obligated to obey the whole law. You who are trying to be justified by the law have been alienated from Christ; you have fallen away from grace. (Galatians 5:3-4)

Paul argues that to follow one part of the law in order to somehow add to your salvation means you must follow the whole of the Old Testament law, which negates the need for Christ. After all, if you can follow the Old Testament law perfectly, then you are perfect and do not need a Savior. Paul follows this assertion up with his metaphor:

A little yeast works through the whole batch of dough. (Galatians 5:9)

In other words, even a bit of self-salvation like, let’s say, adding a requirement of circumcision to what Christ has done won’t stop there. More and more laws will be added. These laws will work their way through the whole batch of your life. And the harder you work to follow these rules, the more puffed with pride you will become – just like yeast puffs up dough. But you will only be fooling yourself, for even your best efforts will be revealed plainly to be pitiful when measured against God’s perfection.

Paul’s invitation, then, is this: live unleavened. Don’t live puffed up. Just as God did all the work to save the Israelites on that Passover night, God has done all the work to save you on the cross. You do not need the yeast of self-righteousness and your works, but the bread of life, who is Jesus Christ, and His work.

Your boasting is not good. Don’t you know that a little yeast leavens the whole batch of dough? Get rid of the old yeast, so that you may be a new unleavened batch – as you really are. For Christ, our Passover lamb, has been sacrificed. (1 Corinthians 5:6-7)