'Leaf' in the Bible

I utterly consume them, an affirmation of Jehovah, There are no grapes in the vine, Yea, there are no figs in the fig-tree, And the leaf hath faded, And the strength they have passeth from them.

And hath been as a tree planted by waters, And by a rivulet he sendeth forth his roots, And he doth not see when heat cometh, And his leaf hath been green, And in a year of dearth he is not sorrowful, Nor doth he cease from making fruit.