1 Kings 14:15

Is shaken — Hither and thither, with every wind. So shall the kingdom and people of Israel be always in an unquiet and unsettled posture, tossed to and fro by foreign invasions and civil wars; by opposite kings and factions, and by the dissensions of the people. The river — Euphrates, so called by way of eminency, this was accomplished in part 2 Kings 15:29, and more fully, 2 Kings 17:6. Groves — For the worship of their idols, God having before condemned the making and worshipping of the calves, by which they pretended to worship the true God; he now takes notice that they were not contented with the calves, but (as it is in the nature of idolatry, and all sin, to proceed from evil to worse) were many of them fallen into a worse kind of idolatry, even their worship of the heathenish Baals, which they commonly exercised in groves.