Satan cannot deny but that great wonders have been wrought by prayer. As the spirit of prayer goes up, so his kingdom goes down. Satan's strategems against prayer are three. First, if he can, he will keep thee from prayer. If that be not feasible, secondly, he will strive to interrupt thee in prayer. And, thirdly, if that plot takes not, he will labour to hinder the success of thy prayer.
William GurnallSatan will be ready to help forward such thoughts as a fit medium to lift thee up , and slacken thy care in duty for the future. Such discoveries do indeed bear witness to the truth of thy grace, but not to the degree and measure of it. The weak child may be, yea, is, oftener in the lap than the strong.
William Gurnall