15 Behold, I have made thee to be a new sharp threshing instrument having teeth; thou shalt thresh the mountains, and beat them small, and shalt make the hills as chaff.
16 Thou shalt winnow them, and the wind shall carry them away, and the whirlwind shall scatter them; and thou shalt rejoice in Jehovah, thou shalt glory in the Holy One of Israel.
17 The poor and needy seek water, and there is none, and their tongue faileth for thirst; I, Jehovah, will answer them, I, the God of Israel, will not forsake them.
18 I will open rivers on the bare heights, and fountains in the midst of the valleys; I will make the wilderness a pool of water, and the dry land springs of water.
19 I will put in the wilderness the cedar, the acacia, and the myrtle, and the oil-tree; I will set in the desert the fir-tree, the pine, and the box-tree together:
20 that they may see, and know, and consider, and understand together, that the hand of Jehovah hath done this, and the Holy One of Israel hath created it.
21 Produce your cause, saith Jehovah; bring forth your strong reasons, saith the King of Jacob.