Matthew 13:31-32

Haweis(i) 31 Another parable he proposed to them, saying, The kingdom of heaven is like a grain of mustard, which a man took and sowed in his field: 32 which indeed is among the smallest of all seeds; but when it is grown, it is among the greatest of herbs, and becomes a tree, so that the birds of the air come and make their nests in the branches of it.