A green olive tree. The olive tree is "one of the most thriving, hardy, and productive trees in the East" (it was the first tree elected king in the parable, 9:8), and with its "foliage of a deep, perennial green," furnishes a striking symbol of healthful beauty.
A psalmist, speaking in the character of the typical righteous man, compares himself to a "green olive tree in the house of God' (Psalms 52:8). The word rendered "green "is one of those which are the despair of translators (see on Jeremiah 2:20).
It gives a picture in itself. We seem to see a flourishing, sappy tree, with abundance of pliant, gracefully moving, perennially green branches. With the noise of a great tumult. Either the tumult of the melee of battle is meant (the same uncommon word is used with such a reference in Ezekiel 1:24) or the crashing of thunder.
"With a rushing mighty sound" would be a more forcible rendering. (For the concluding figure, comp. Ezekiel 31:12.) He hath kindled fire, etc. There is no occasion to explain this as merely the perfect of prophetic certitude.
It was literally true that the fire of war had already devastated the fairest portion of the Holy Land. Israel (expressly referred to in Jeremiah 11:17) had already been carried into captivity, and Judah was, to the prophetic eye, as good as destroyed.
Here, no doubt, that wonderful perfect of faith does come in.