Five Conditions of Prevailing Prayer By George Muller
1. Entire dependence upon the merits and mediation of the Lord Jesus Christ, as the only ground of any claim for blessing.
"And whatever you ask in My name, that I will do, that the Father may be glorified in the Son. If you ask anything in My name, I will do it" (John 14:13-14).
"You did not choose Me, but I chose you and appointed you that you should go and bear fruit, and that your fruit should remain, that whatever you ask the Father in My name He may give you" (John 15:16).
2. Separation from all known sin. If we regard iniquity in our hearts, the Lord will not hear us, for it would be sanctioning sin.
"If I regard iniquity in my heart, The Lord will not hear" (Psalm 66:18).
3. Faith in God's word of promise as confirmed by His oath. Not to believe Him is to make Him both a liar and a perjurer.
"But without faith it is impossible to please Him, for he who comes to God must believe that He is, and that He is a rewarder of those who diligently seek Him" (Heb. 11:6).
"For when God made a promise to Abraham, because He could swear by no one greater, He swore by Himself, saying, “Surely blessing I will bless you, and multiplying I will multiply you.” And so, after he had patiently endured, he obtained the promise. For men indeed swear by the greater, and an oath for confirmation is for them an end of all dispute. Thus God, determining to show more abundantly to the heirs of promise the immutability of His counsel, confirmed it by an oath, that by two immutable things, in which it is impossible for God to lie, we might have strong consolation, who have fled for refuge to lay hold of the hope set before us. This hope we have as an anchor of the soul, both sure and steadfast, and which enters the Presence behind the veil, where the forerunner has entered for us, even Jesus, having become High Priest forever according to the order of Melchizedek" (Heb. 6:13-20).
4. Asking in accordance with His will. Our motives must be godly: we must not seek any gift of God to consume it upon our lusts.
"Now this is the confidence that we have in Him, that if we ask anything according to His will, He hears us" (1 John 5:14).
"You ask and do not receive, because you ask amiss, that you may spend it on your pleasures" (James 4:3).
5. Importunity in supplication. There must be waiting on God and waiting for God, as the husbandman has long patience to wait for the harvest.
"Therefore be patient, brethren, until the coming of the Lord. See how the farmer waits for the precious fruit of the earth, waiting patiently for it until it receives the early and latter rain" (James 5:7).
"Then He spoke a parable to them, that men always ought to pray and not lose heart, saying: “There was in a certain city a judge who did not fear God nor regard man. Now there was a widow in that city; and she came to him, saying, ‘Get justice for me from my adversary.’ And he would not for a while; but afterward he said within himself, ‘Though I do not fear God nor regard man, yet because this widow troubles me I will avenge her, lest by her continual coming she weary me.’ ” Then the Lord said, “Hear what the unjust judge said. And shall God not avenge His own elect who cry out day and night to Him, though He bears long with them? I tell you that He will avenge them speedily. Nevertheless, when the Son of Man comes, will He really find faith on the earth?”" (Luke 18:1-8).