'Mustard seed' in the Bible

He proposed to them another parable, saying, The kingdom of heaven is like a grain of mustard-seed, which a man took and sowed in his field:

And Jesus said to them, Because of your unbelief. For verily I say to you, If ye have faith as a grain of mustardseed, ye shall say to this mountain, Remove hence to yonder place, and it shall remove, and nothing shall be impossible to you.

It is like a grain of mustard seed, which when it is sown in the earth, is one of the least of the seeds that are in the earth.

It is like a grain of mustard-seed which a man took and cast into his garden; and it grew and became a great tree, and the birds of the air lodged in the branches of it.

If ye had faith as a grain of mustard seed, ye might say to this sycamine tree, Be thou rooted up, and be thou planted in the sea; and it should obey you.