'Fig tree' in the Bible

and spied a fig tree in the way, and came to it, and found nothing thereon, but leaves only, and said to it, "Never fruit grow on thee hence forwards." And anon the fig tree withered away.

And when his disciples saw that, they marveled saying, "How soon is the fig tree withered away!"

Jesus answered, and said unto them, "Verily I say unto you, if ye shall have faith, and shall not doubt, ye shall not only do that which I have done to the fig tree: but also if ye shall say unto this mountain, take thyself away, and cast thyself into the sea, it shall be done.

"Learn a similitude of the fig tree: when his branches are yet tender, and his leaves sprung, ye know that summer is nigh.