It is Godโs will through His wonderful grace, that the prayers of His saints should be one of the great principal means of carrying on the designs of Christโs kingdom in the world. When God has something very great to accomplish for His church, it is His will that there should precede it the extraordinary prayers of His people; as is manifest by Ezekiel 36:37. and it is revealed that, when God is about to accomplish great things for His church, He will begin by remarkably pouring out the spirit of grace and supplication (see Zechariah 12:10).
Jonathan EdwardsBut yet it is evident that religion consists so much in affection, as that without holy affection there is no true religion; and no light in the understanding is good which does not produce holy affection in the heart: no habit or principle in the heart is good which has no such exercise; and no external fruit is good which does not proceed from such exercises.
Jonathan Edwards