'Mustard seed' in the Bible

He presented another parable to them, saying, “The kingdom of heaven is like a mustard seed, which a man took and sowed in his field;

And He *said to them, “Because of the littleness of your faith; for truly I say to you, if you have faith the size of a mustard seed, you will say to this mountain, ‘Move from here to there,’ and it will move; and nothing will be impossible to you.

It is like a mustard seed, which, when sown upon the soil, though it is smaller than all the seeds that are upon the soil,

It is like a mustard seed, which a man took and threw into his own garden; and it grew and became a tree, and the birds of the air nested in its branches.”

And the Lord said, “If you had faith like a mustard seed, you would say to this mulberry tree, ‘Be uprooted and be planted in the sea’; and it would obey you.