The most wise, righteous, and gracious God often leaves, for a time, his own children to various temptations, and to the corruptions of their own hearts, in order to chastise them for the sins which they have committed, or to show them the hidden strength of corruption and deceitfulness still in their hearts, so that they may be humbled and aroused to a more close and constant dependence upon him for their support, and that they may be made more watchful against future occasions of sin, and for other just and holy ends. Therefore whatever happens to any of his elect is by his appointment, for his glory, and for their good.