'Fig tree' in the Bible

And seeing one fig-tree near the road, He went to it, and found nothing on it, except leaves only. And He says to it, Let no fruit ever be from thee; and immediately the fig-tree withered away.

And the disciples seeing, were astonished, saying, How did the fig-tree immediately wither away?

And Jesus responding said to them, Truly I say unto you, if you may have faith, and doubt not, not only shall you do that of the fig-tree, but you shall say to this mountain, Be thou taken up and cast into the sea, and it will be done.

But learn the parable from the fig-tree: when her branch may now be tender, and she may grow out leaves, know that the summer is nigh.