John 15:7 - Joseph Benson’s Commentary on the Old and New Testaments

If ye abide in me, &c. Our Lord having laid before his disciples the awful consequences of falling from grace, now proceeds to point out some of the peculiar advantages which should accrue from a contrary spirit and conduct; the first of which is that all their prayers should be heard and answered. If ye abide in me Through a faith working by love; and my words abide in you Practically and experimentally; if you adhere steadfastly to the doctrine which I have taught you, firmly believing my declarations, conscientiously obeying my precepts, and affectionately embracing and relying on my promises; ye shall ask what ye will, and it shall be done unto you Two things are implied in this promise: 1st, That the true disciples of Christ, who abide in him, and in whom his word abides, as above explained, will not ask any thing but what is proper to be done for them, and according to the will of God, 1 John 5:14-15. They will, especially, ask spiritual blessings, which they know it is his will they should ask and receive; and will ask them in the way which he hath prescribed, namely, sincerely, earnestly, importunately, and perseveringly; and in the way of repentance, faith, and new obedience; and, in the name of Christ, relying for the success of their petitions on the mediation of Christ, and the mercy and promise of God through him. And, with respect to temporal blessings, they will ask them conditionally, and with entire resignation, desiring to receive them only so far as God foresees will be for their good and his glory. 2d, That they shall always have such an interest in Christ's sacrifice and intercession, and in God's favour through him, that all their prayers shall be accepted, and their petitions granted in the degree, time, and manner in which they themselves desire they should be granted, namely, when and as far as God sees will be for their good: which is all they desire; for they would not wish their requests to be granted to their own hurt, the hurt of others, or God's dishonour. Thus the desire of the righteous shall be granted, and God will fulfil the desire of them that truly and consistently fear him: he also will hear their prayer, and will save them, Proverbs 10:24; Psalms 145:19. To this purpose this apostle speaks, 1 John 5:14-15, If we ask any thing according to his will he heareth us, and we have the petitions that we desired of him, and whatsoever we ask we receive of him, because we keep his commandments, and do those things that are pleasing in his sight. Dr. Macknight, however, and many other commentators, suppose that whatever encouragement this promise of our Lord may give to pious Christians, of all nations and ages, to believe that their sincere prayer shall be granted, yet, that it was primarily addressed to the apostles; and that our Lord, having in the preceding verses exhorted the twelve, as disciples or private Christians, proceeds now to give them directions as apostles or preachers, commissioned by him to teach his religion to the rest of mankind. They accordingly paraphrase the passage thus; If ye abide in me, in the sincere profession and practice of my religion; and my words abide in you, if ye faithfully teach mankind my doctrines and precepts, notwithstanding the difficulties you may meet with in this work; ye shall ask what ye will, &c., ye may ask any miracle you please, in confirmation of your authority, and it shall be granted unto you.