Matthew 13:31-32 - The Parable Of The Mustard Seed
31 Another parable He set before them, saying, "The Kingdom of Heaven is like a grain of mustard seed, which a man, having taken, sowed in his field: 32 which, indeed, is less than all the seeds; but, when it is grown, it is greater than the herbs, and becomes a tree, so that the birds of the heaven come and roost in its branches."
30 And He said, "How shall we liken the Kingdom of God, or in what parable shall we set it forth? 31 It is like to a grain of mustard, which when it is sown upon the earth, though it is less than all the seeds that are upon the earth, 32 yet, when it is sown, grows up, and becomes greater than all the herbs, and puts out great branches; so that the birds of the heaven can lodge under its shadow."
33 And with many such parables He spake the word to them, as they were able to hear it. 34 And without a parable He spake not to them; but privately to His disciples He explained all things.