14. But again, it may be asked (whether we are to pray in ideas or in words) what need there is for prayer itself, if God already knows what is necessary for us; unless it be that the very effort involved in prayer calms and purifies our heart, and makes it more capacious for receiving the divine gifts, which are poured into us spiritually.266 For it is not on account of the urgency of our prayers that God hears us, who is always ready to give us His light, not of a material kind, but that which is intellectual and spiritual: but we are not always ready to receive, since we are inclined towards other things, and are involved in darkness through our desire for temporal things. Hence there is brought about in prayer a turning of the heart to Him, who is ever ready to give, if we will but take what He has given; and in the very act of turning there is effected a purging of the inner eye, inasmuch as those things of a temporal kind which were desired are excluded, so that the vision of the pure heart may be able to bear the pure light, divinely shining, without any setting or change: and not only to bear it, but also to remain in it; not merely without annoyance, but also with ineffable joy, in which a life truly and sincerely blessed is perfected. 266 The illustration is frequently used (M. Henry; after him F. W. Robertson), to represent the position of some, that prayer only has an influence on the petitioner, of a boatman in his boat, taking hold of the wharf with his grappling hook. While prayer does not “inform or persuade God,” it is the condition of receiving. The sanctifying influence is secondary and incidental. 95 Chapter III