<P> The Parable of the Mustard Seed is one of the shorter parables of Jesus . It appears in Matthew (13: 31--32), Mark (4: 30--32), and Luke (13: 18--19). In the Gospels of Matthew and Luke, it is immediately followed by the Parable of the Leaven, which shares this parable's theme of the Kingdom of Heaven growing from small beginnings . It also appears in the non-canonical Gospel of Thomas (verse 20). </P> <P> In the Gospel of Matthew the parable is as follows:...</P>

Where in the bible does it talk about mustard seed
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