Matthew 13:31-33

31Here is another illustration Jesus used: “The Kingdom of Heaven is like a mustard seed planted in a field.

32It is the smallest of all seeds, but it becomes the largest of garden plants; it grows into a tree, and birds come and make nests in its branches.”

33Jesus also used this illustration: “The Kingdom of Heaven is like the yeast a woman used in making bread. Even though she put only a little yeast in three measures of flour, it permeated every part of the dough.”