What Does a Little Leaven Do? | The Institute for Creation Research

What Does a Little Leaven Do?



“And when his disciples were come to the other side, they had forgotten to take bread. Then Jesus said unto them, Take heed and beware of the leaven of…the Sadducees.” (Matthew 16:5-6)

After taking a boat to the northern Sea of Galilee shore, the disciples realized they didn’t have bread. Jesus, with time running out before His imminent death, took the opportunity to teach them what was the most critical thing for their spiritual survival: spiritual bread (Matthew 4:4). So, He warns them to “beware.” Beware of what?

Leaven is a single-cell fungus that, once activated, permeates bread dough, feeding on the natural sugars. Our Lord likens this activated yeast to an insidious weapon and points to the Sadducees. The Sadducees, sons of wealthy aristocratic families, were highly influential and controlled religious politics. They taught religious naturalism, all but denying God’s miraculous intervention in creation. These pragmatists constructed a synchronistic theology that is still alive and well.

Today’s Sadducees spin their insidious influence in churches, schools, and seminaries. Their leavening influence includes rejecting the biblical teaching of a six-day creation, adopting Darwinian ideologies like natural selection, rejecting the Noahic worldwide Flood, nullifying miracles in Scripture, and denying Jesus Christ’s deity and resurrection.

What does just a little leaven do? It blinds people from seeing the gospel. It dulls a believer’s understanding of clear biblical truth. Allowing these microbe-like single-cell ideologies to grow unopposed always spells spiritual catastrophe.

Believer, don’t allow any of these influences a foothold in your life, the lives of your family, or those lives you shepherd in your spiritual family. As our Lord warns: Believer, beware! CM

Days of Praise Podcast Days of Praise Podcast is a podcast based on the Institute for Creation Research quarterly print devotional, Days of Praise. Start your day with devotional readings written by Dr. Henry Morris, Dr. Henry Morris III, Dr. John Morris, and others to strengthen and encourage you in your Christian faith.
 
         

 

The Latest
DAYS OF PRAISE DEVOTIONALS
Summer 2026
...

NEWS
New Species, Same Kind: Evidence of Engineered Diversity
New species are often presented as proof that life is evolving. But they instead show how life was designed to diversify from the start. A recent deep-sea...

NEWS
An Egg Doesn't Crack the Mammal-Reptile Mystery
A small and interesting plant-eating reptile called Lystrosaurus is in the news recently because it was found to have laid eggs (as reptiles do). So...

NEWS
Surprisingly Thicker Whopper Sand Best Explained by the Flood’s...
Recently, an update on the Whopper Sand in the Gulf of America (Mexico) was published in the oil field trade magazine, AAPG Explorer.1 New...

CREATION PODCAST
PhD Paleontologist: They’ve Been Lying to You About Dinosaurs...
Evolutionists have been selling you a lie — and they rewrote the rules of science to pull it off. Today Dr. Gabriela Haynes exposes exactly how...

NEWS
Stolen Chloroplasts Steal the Show
Amazing tiny chloroplasts found within equally incredible plant cells continue to reveal the detailed workmanship of the Creator who created plants...

NEWS
May 2026 Wallpaper
"that you may walk worthy of the Lord, fully pleasing Him, being fruitful in every good work and increasing in the knowledge of God."  (Colossians...

NEWS
Reptile Evolution Ideas Are Challenged—Again
A small fossil reptile with strange and intricate skin outgrowths has been discovered that is forcing evolutionists to once again reexamine their understanding...

ACTS & FACTS
Creation Kids: Stegosaurus
Hi, kids! We created a special Acts & Facts just for you! Have fun doing the activities while learning about the wonderful world God...

ACTS & FACTS
Adaptive Trait Variation Conferred by Engineered Genetic Diversity
Global environments are highly diverse and dynamic, offering many changes and adaptive challenges to creatures. However, DNA sequence variability engineered...