Luke 17:6
And the Lord said, If ye had faith as a grain of mustard-seed, ye might say to this sycamine-tree, Be thou plucked up by the root, and be thou planted in the sea; and it would obey you.
Matthew 17:20
And Jesus said to them, Because of your unbelief: for verily I say to you, If ye have faith as a grain of mustard-seed, ye shall say to this mountain, Remove hence to yonder place, and it shall remove; and nothing shall be impossible to you.
Matthew 21:21
Jesus answered and said to them, Verily I say to you, If ye have faith, and doubt not, ye shall not only do this which is done to the fig-tree, but also, if ye shall say to this mountain, Be thou removed, and be thou cast into the sea; it shall be done.
Mark 9:23
Jesus said to him, If thou canst believe, all things are possible to him that believeth.
Luke 13:19
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 fowls of the air lodged in the branches of it.
Matthew 13:31-32
Another parable he proposed to them, saying, The kingdom of heaven is like a grain of mustard-seed, which a man took, and sowed in his field:
Mark 11:22-23
And Jesus answering, saith to them, Have faith in God.
Luke 19:4
And he ran before, and climbed up upon a sycamore-tree to see him; for he was to pass that way.
1 Corinthians 13:2
And though I have the gift of prophecy, and understand all mysteries, and all knowledge; and though I have all faith, so that I could remove mountains, and have not charity, I am nothing.