'Fig tree' in the Bible

and seeing a fig-tree by the way, He went up to it, and finding nothing upon it but leaves, He saith to it, Let no fruit ever hereafter grow out of thee: and the fig-tree withered immediately.

And the disciples seeing it were amazed and said, How suddenly is the fig-tree withered!

but Jesus answering said unto them, Verily I tell you, if ye have faith and doubt not, ye shall not only be able to do this to a fig-tree, but also if ye shall say to this mountain, "Be thou removed and cast into the sea," it shall be done.

Now learn a parable from the fig-tree: when it's branch is tender and bringeth forth leaves, ye know that summer is nigh;