18 He said therefore, “What is the kingdom of God like? And to what shall I compare it?19 It is like a grain of mustard seed that a man took and sowed in his garden, and it grew and became a tree, and the birds of the air made nests in its branches.”
Mark 4
30 And he said, “With what can we compare the kingdom of God, or what parable shall we use for it?31 It is like a grain of mustard seed, which, when sown on the ground, is the smallest of all the seeds on earth,32 yet when it is sown it grows up and becomes larger than all the garden plants and puts out large branches, so that the birds of the air can make nests in its shade.”33 With many such parables he spoke the word to them, as they were able to hear it.34 He did not speak to them without a parable, but privately to his own disciples he explained everything.
Matthew 13
31 He put another parable before them, saying, “The kingdom of heaven is like a grain of mustard seed that a man took and sowed in his field.32 It is the smallest of all seeds, but when it has grown it is larger than all the garden plants and becomes a tree, so that the birds of the air come and make nests in its branches.”