(7) And shall not God avenge his own elect?--There is at first something which jars on us in this choice of an extreme instance of human unrighteousness as a parable from which we are to learn the nature and the power of prayer. It is not as it was with the Unjust Steward, for there, according to the true interpretation of the parable, the unrighteous man stood for those who were relatively, at least, themselves unrighteous. It is a partial explanation that our Lord presses home upon the disciples an a fortiori argument. If reiterated entreaties prevail with men, whose character and wills are set against them, how much more with God, in whom character and will anticipate the prayer? Even so, however, we have the difficulty that the idea of prayer as prevailing, at last, through manifold repetitions, seems at variance with the teaching that condemns vain repetitions, on the ground that our Father knows our necessities before we ask Him. (See Note on Matthew 6:7.) May we not think that here, as elsewhere, there is an intentional assumption by our Lord of a stand-point which was not His own, but that of those whom He sought to teach? Even His disciples were thinking of God, not as their Father, who loved them, but as a far-off King, who needed to be roused to action. They called on Him in their afflictions and persecutions, and their soul fainted within them, and they became weary of their prayers. Might not the parable be meant (1) to teach such as these that from their own point of view their wisdom was to persevere in prayer, and (2) to lead them to reconsider the ground from which they had started? And the one result would in such a case lead on almost necessarily to the other. Prayer hag a marvellous self-purifying power, and the imperfect thoughts of God in which it may have had its beginning become clearer as it continues. It is one of the ever-recurring paradoxes of the spiritual life, that when we are most importunate we feel most strongly how little importunity is needed.

Avenge his own elect.--Literally, work out His vengeance for, the Greek noun having the article. The "vengeance" is not, however, that of retaliation such as human passions seek for, but primarily the "vindication" of God's elect, the assertion of their rights, and includes retribution upon others only so far as it is involved in this. (Comp. the use of the word in Romans 12:19; 2Corinthians 7:11; Hebrews 10:30.) This is the first occurrence of the word "elect" in St. Luke's Gospel, but it begins to be prominent about this time in our Lord's teaching. (See Notes on Matthew 20:16; Matthew 24:22.) The "elect" are the disciples who being "called" obey the "call" (Romans 8:30). The further question, What leads them to obey? is not here in view.

Which cry day and night unto him.--The words look to the coming trials and afflictions of the elect, which as yet the disciples knew not, or knew only in part. To see the world against them, and its rulers crushing them, to fight against overwhelming odds, this would tempt them to think that God was not with them, that He had deceived them. (Comp. the language of Jeremiah 20:7.) In the prayer of the souls beneath the altar (Revelation 6:10), we have an echo of the question. In St. Peter's insistence on the "long-suffering" of God (2Peter 3:9), we have a proof that he had learnt the answer.

Though he bear long with them.--Literally, bearing long with them. The better MSS. give "and bear long with them." The English, which suggests the thought that God bears with, i.e., tolerates, His elect, is misleading. What is meant is, that He shows Himself slow to anger "over them," i.e., where they are concerned. They implore that "long-suffering" for themselves. They are tempted to murmur when it is extended to others.

Verse 7. - And shall not God avenge his own elect, which cry day and night unto him? The Master tells us that God permits suffering among his servants, long after they have begun to pray for deliverance. But we are counselled here to cry day and night unto him, and, though there be no signor reply, our prayers shall be treasured up before him, and in his own good time they will be answered. Though he bear long with them. With whom does God bear long? With the wrong-doers, whose works and words oppress and make life heavy and grievous to the servants of God; with these who have no claim to consideration will God bear long. And this announcement gives us some clue to the meaning of the delay we often experience before we get an answer to many of our prayers. The prayer is heard, but God, in the exercise of mercy and forbearance, has dealings with the oppressors. It were easy for the Almighty to grant an immediate answer, but only at the cost often of visiting some of the oppressors with immediate punishment, and this is not his way of working. God bears long before his judgments swift and terrible are sent forth. This has ever been his way of working with individuals as with nations. Was it not thus, for instance, that he acted towards Egypt and her Pharaohs during the long period of the bitter Hebrew bondage? We who would he God's servants must be content to wait God's time, and, while waiting, patiently go on pleading, sure that in the end "God will avenge his own elect, which cry day and night unto him."

18:1-8 All God's people are praying people. Here earnest steadiness in prayer for spiritual mercies is taught. The widow's earnestness prevailed even with the unjust judge: she might fear lest it should set him more against her; but our earnest prayer is pleasing to our God. Even to the end there will still be ground for the same complaint of weakness of faith.And shall not God avenge his own elect,.... Who are a select number, a special people, whom he has loved with an everlasting love, so as of his own sovereign good will and pleasure to choose in his Son Jesus Christ unto everlasting life and salvation, through certain ways and means of his own appointing, hence they are peculiarly his: and these he will avenge and vindicate, right their wrongs, do them justice, and deliver them from their adversaries, and take vengeance on them; as may be concluded from his hatred of sin, his justice, and his holiness, from his promises, and from his power, and from the efficacy of prayer, and the regard he has to it: for it follows,

which cry unto him day and night; whose prayers he always hears; whose tears he puts up in his bottle; and whose importunity must surely be thought to have more regard with him, than that of the poor widow with the unjust judge:

though he bear long with them? either with their adversaries, their oppressors, and persecutors, who are vessels of wrath, fitted for destruction, whom he endures with much longsuffering, till the sufferings of his people are accomplished, and the iniquities of these men are full; or rather with the elect, for the words may be rendered, "and is longsuffering towards them": delays his coming, and the execution of vengeance, as on the Jewish nation, so upon the whole world of the ungodly, till his elect are gathered in from among them; see 2 Peter 3:9.