(1) Prayer must be addressed to the Father. As soon as we utter that sacred name, the Divine nature responds; and, to put it vividly, is on the alert to hear what we desire. A little child cannot utter a sigh however slight, a sob however smothered, without awakening the quick attention of its mother; and at the first whisper of our Father's name, He is at hand to hear and bless. Alas! we have too often grieved His Holy Spirit by a string of selfish petitions, or a number of formal platitudes! To the wonderment of angels, we thus fritter away the most precious and sacred opportunities. Be still, then, before you pray, to consider what to ask; order your prayers for presentation: and be sure to begin the blessed interview with words of sincere and loving appreciation and devotion. (2) The conditions of successful prayer are clearly defined in these words. There must be _love_ to Christ and to all men; _obedience_ to His will, so far as it is revealed; _recognition_ of His mediation and intercession, as alone giving us the right to draw nigh; _identification_ with Him, so as to be able to use His name; _passionate desires for the Father's glory_. Where these five conditions exist, there can be no doubt as to our receiving the petitions which we offer. Prayer that complies with them cannot fail, since it is only the return tide of an impulse which has emanated from the heart of God. (3) Note how the Saviour lives for the promotion of His Father's glory. How often, during His earthly ministry, He declared that He was desiring and seeking this beyond all else! Though His prayer could only be granted by His falling into the ground to die, He never flinched from saying, "Father, glorify Thy Name." But here He tells us that through the ages as they pass He will still be set on the same quest. By all means He must glorify His Father; and if, in any prayer of ours, we can show that what we ask will augment the Father's glory, we are certain to obtain His concurrence and glad acquiescence. "That," He says, "will I do." (4) We must pray "in His Name." As the ambassador speaks in the name of queen and country; as the tax-collector appeals in the name of the authorities; both deriving from their identification with their superiors an authority they could not otherwise exercise; so our words become weighted with a great importance when we can say to our Father, "We are so one with Jesus that He is asking in and through us; these words are His; these desires His; these objects those on which His heart is set. We have His sanction and authority to use His name." When we ask a favor in the name of another, that other is the petitioner, through us; so when we approach God in the Name of Jesus, it is not enough to append His sacred name as a formula, but we must see to it that Jesus is pleading in us, asking through our lips, as He is asking through His own in the heart of the sapphire throne.