What success they should have in their prayers: "What you ask, that will I do," John 14:13. And again (John 14:14), "I will do it. You may be sure I will: not only it shall be done, I will see it done, or give orders for the doing of it, but I will do it;" for he has not only the interest of an intercessor, but the power of a sovereign prince, who sits at the right hand of God, the hand of action, and has the doing of all in the kingdom of God. By faith in his name we may have what we will for the asking.
4. For what reason their prayers should speed so well: That the Father may be glorified in the Son. That is, (1.) This they ought to aim at, and have their eye upon, in asking. In this all our desires and prayers should meet as in their centre; to this they must all be directed, that God in Christ may be honoured by our services, and in our salvation. Hallowed be thy name is an answered prayer, and is put first, because, if the heart be sincere in this, it does in a manner consecrate all the other petitions. (2.) This Christ will aim at in granting, and for the sake of this will do what they ask, that hereby the glory of the Father in the Son may be manifested. The wisdom, power, and goodness of God were magnified in the Redeemer when by a power derived from him, and exerted in his name and for his service, his apostles and ministers were enabled to do such great things, both in the proofs of their doctrine and in the successes of it.