God cannot hear the prayers on our lips often because the desires of our heart after the world cry out to Him much more strongly and loudly than the our desires for Him.
Andrew MurrayGod has a plan for His Church upon earth. But alas! we too often make our plan, and we think that we know what ought to be done. We ask God first to bless our feeble efforts, instead of absolutely refusing to go unless God go before us.
Andrew Murray