18 He said therefore, Unto what is the kingdom of God like? and whereunto shall I liken it? 19 It is like unto a grain of mustard seed, which a man took, and cast into his own garden; and it grew, and became a tree; and the birds of the heaven lodged in the branches thereof.
20 And again he said, Whereunto shall I liken the kingdom of God? 21 It is like unto leaven, which a woman took and hid in three measures of meal, till it was all leavened.
Matthew Henry's Commentary on Luke 13:18-21
Commentary on Luke 13:18-22
(Read Luke 13:18-22)
Here is the progress of the gospel foretold in two parables, as in Matthew 13. The kingdom of the Messiah is the kingdom of God. May grace grow in our hearts; may our faith and love grow exceedingly, so as to give undoubted evidence of their reality. May the example of God's saints be blessed to those among whom they live; and may his grace flow from heart to heart, until the little one becomes a thousand.