Matthew 13:31-33

31Another parable He put forth to them, saying: “The kingdom of heaven is like a mustard seed, which a man took and sowed in his field,

32which indeed is the least of all the seeds; but when it is grown it is greater than the herbs and becomes a tree, so that the birds of the air come and nest in its branches.”

33Another parable He spoke to them: “The kingdom of heaven is like leaven, which a woman took and hid in three measures of meal till it was all leavened.”