Luke 13:18–21. "The Power of God's Kingdom"

“He said therefore, “What is the kingdom of God like? And to what shall I compare it?It is like a grain of mustard seed that a man took and sowed in his garden, and it grew and became a tree, and the birds of the air made nests in its branches.” And again he said, “To what shall I compare the kingdom of God?It is like leaven that a woman took and hid in three measures of flour, until it was all leavened.””

(Luke 13:18–21 ESV)