In this section, Jesus gives a series of short parables to describe the Kingdom of God:
He says the Kingdom of God is like a mustard seed that starts small and grows big. What God starts in secret will one day be completely revealed in His glory.
He also compared the Kingdom of Heaven like a women mixing in flour and yeast until it all is leavened. The leaven of Christ is in all of humanity. In God's timing will all acknowledge Christ.
Moreover, the Kingdom of God is like treasure hidden in a field where someone came and hid then sells all that he has to buy the field. Jesus sees us as infinite value like a treasure. He willingly gave His life to redeem us all.
In addition, the Kingdom of Heaven is like a merchant who finds one pearl of great value and sells all that he has to buy it. Our judgments cannot match what God sees in us. Even when we are disappointed in ourselves, the Father has declared the righteousness of Christ on us.
Finally, the Kingdom of God is like a net that is thrown into the sea and catches fish of every kind that will be sorted on the beach. The church is not charged to judge. Likewise, the offerings of grace by the Father are His to dispense. Who are we to determine who enters the Kingdom? It is all up to His will and ways.