1 Make haste, O God, to deliver me; make haste to help me, O LORD. 2 Let them be ashamed and confounded that seek after my soul: let them be turned backward, and put to confusion, that desire my hurt. 3 Let them be turned back for a reward of their shame that say, Aha, aha. 4 Let all those that seek thee rejoice and be glad in thee: and let such as love thy salvation say continually, Let God be magnified. 5 But I am poor and needy: make haste unto me, O God: thou art my help and my deliverer; O LORD, make no tarrying.
[AD 430] Augustine of Hippo on Psalms 70:1
"O God, to my aid make speed" [Psalm 70:1]. For need we have for an everlasting aid in this world. But when have we not? Now however being in tribulation, let us especially say, "O God, to my aid make speed." "Let them be confounded and fear that seek my soul." Christ is speaking: whether Head speak or whether Body speak; He is speaking that has said, "Why do you persecute Me?" [Acts 9:4] He is speaking that has said, "Inasmuch as you have done it to one of the least of Mine, to Me you have done it." [Matthew 25:40] The voice then of this Man is known to be of the whole man, of Head and of Body: that need not often be mentioned, because it is known. "Be they confounded," he says, "and fear that seek my soul." In another Psalm He says, "I was looking unto the right and saw, and there was not one that would know Me: flight has perished from Me, and there is not one to seek out My soul." There of persecutors He says, that there was not one to seek out His soul: but here, "Let them be confounded and fear that seek My soul."...And where is that which you have heard from your Lord, "Love ye your enemies, do good to them that hate you, and pray for them that persecute you"? [Matthew 5:44] Behold you suffer persecution, and cursest them from whom you suffer, how do you imitate the Passions of your Lord that have gone before, hanging on the cross and saying, "Father, forgive them, for they know not what they do." [Luke 23:34] To persons saying such things the Martyr replies and says, you have set before me the Lord, saying, "Father, forgive them, for they know not what they do:" understand thou my voice also, in order that it may be yours too: for what have I said concerning mine enemies? "Let them be confounded and fear." Already such vengeance has been taken on the enemies of the Martyrs. That Saul that persecuted Stephen, he was confounded and feared. He was breathing out slaughters, he was seeking some to drag and slay: a voice having been heard from above, "Saul, Saul, why do you persecute Me," [Acts 9:4] he was confounded and laid low, and he was raised up to obedience, that had been inflamed unto persecuting. This then the Martyrs desire for their enemies, "Let them be confounded and fear." For so long as they are not confounded and fear, they must needs defend their actions: glorious they think themselves, because they hold, because they bind, because they scourge, because they kill, because they dance, because they insult, and because of all these doings they be some time confounded and fear. For if they be confounded, they will also be converted: because converted they cannot be, unless they shall have been confounded and shall have feared. Let us then wish these things to our enemies, let us wish them without fear. Behold I have said, and let me have said it with you, may all that still dance and sing and insult the Martyrs "be confounded and fear:" at last within these walls confounded may they beat their breasts!

[AD 435] John Cassian on Psalms 70:1
And so for keeping up continual recollection of God this devotional formula is to be ever set before you. “O God, make speed to save me. O Lord, make haste to help me.”This verse has not unreasonably been picked out from the whole of Scripture for this purpose. It embraces all the feelings which can be implanted in human nature, and it can be fitly and satisfactorily adapted to every condition and all assaults. Since it contains an invocation of God against every danger, it contains humble and devout confession, it contains the watchfulness of anxiety and continual fear, it contains the thought of one’s own weakness, confidence in the answer, and the assurance of a present and ever ready help. For anyone who is constantly calling on his protector is certain that God is always at hand. It contains the glow of love and charity, it contains a view of the plots and a dread of enemies from which one, who sees himself day and night hemmed in by them, confesses that he cannot be set free without the aid of his defender. This verse is an impregnable wall for all who are laboring under the attacks of demons, as well as impenetrable coat of mail and a strong shield. It does not allow those who are in a state of moroseness and anxiety of mind or depressed by sadness or all kinds of thoughts to despair of saving remedies, as it shows that he, who is invoked, is ever looking on at our struggles and is not far from those who call on him. It warns us whose lot is spiritual success and delight of heart that we ought not to be at all elated or puffed up by our happy condition, which it assures us cannot last without God as our protector, while it implores him always and speedily to help us.
This verse, I say, will be found helpful and useful to every one of us in whatever condition we may be. For one who always and in all matters wants to be helped, shows that he needs the assistance of God not only in sorrowful or hard matters but also equally in prosperous and happy ones, that he may be delivered from the one and also made to continue in the other, as he knows that in both of them human weakness is unable to endure without God’s assistance.

[AD 430] Augustine of Hippo on Psalms 70:2
"Let them be turned away backward and blush that think evil things to me" [Psalm 70:2]. At first there was the assault of them persecuting, now there has remained the malice of them thinking. In fact, there are in the Church distinct seasons of persecutions following one another. There was made an assault on the Church when kings were persecuting: and because kings had been foretold as to persecute and as to believe, when one had been fulfilled the other was to follow. There came to pass also that which was consequent; kings believed, peace was given to the Church, the Church began to be set in the highest place of dignity, even on this earth, even in this life: but there is not wanting the roar of persecutors, they have turned their assaults into thoughts. In these thoughts, as in a bottomless pit, the devil has been bound, he roars and breaks not forth. For it has been said concerning these times of the Church, "The sinner shall see, and shall be angry." And shall do what? That which he did at first? Drag, bind, smite? He does not this. What then? "With his teeth he shall gnash, and shall pine away." And with these men the Martyr is, as it were, angry, and yet for these men the Martyr prays. For in like manner as he has wished well to those men concerning whom he has said, "Let them be confounded and fear that seek my soul:" so also now, "Let them be turned backward, and blush, that think evil things to me." Wherefore? In order that they may not go before, but follow. For he that censures the Christian religion, and on his own system wills to live, wills as it were to go before Christ, as though He indeed had erred and had been weak and infirm, because He either willed to suffer or could suffer in the hands of the Jews; but that he is a clever man for guarding against all these things; in shunning death, even in basely lying to escape death, and slaying his soul that he may live in body, he thinks himself a man of singular and prudent measures. He goes before in censuring Christ, in a manner he outstrips Christ: let him believe in Christ, and follow Christ. For that which had been desired but now for persecutors thinking evil things, the same the Lord Himself said to Peter. Now in a certain place Peter willed to go before the Lord....A little before, "Blessed are you, Simon Bar-jona, for flesh and blood has not revealed it to you, but My Father which is in Heaven:" now in a moment, "Go back behind Me, Satan." [Matthew 16:23] What is, "Go back behind Me"? Follow Me. You will to go before Me, you will to give Me counsel, it is better that thou follow My counsel: this is, "go back," go back behind Me. He is silencing one outstripping, in order that he may go backward; and He is calling him Satan, because he wills to go before the Lord. A little before, "blessed;" now, "Satan." Whence a little before, "blessed"? Because, "to you," He says, "flesh and blood has not revealed it, but My Father which is in Heaven." Whence now, "Satan"? Because "you savour not," He says, "the things which are of God, but the things which are of men." Let us then that would duly celebrate the nativities of the Martyrs, long for the imitation of the Martyrs; let us not wish to go before the Martyrs, and think ourselves to be of better understanding than they, because we shun sufferings in behalf of righteousness and faith which they shunned not. Therefore be they that think evil things, and in wantonness feed their hearts, "turned backward and blush." Let them hear from the Apostle afterwards saying, "But what fruit had ye some time in those things at which you now blush?"

[AD 348] Pachomius the Great on Psalms 70:3-5
Now is the time to act for the Lord, because our salvation is in a time of affliction. If “those who love his salvation” can “know his steps” and “say constantly: God is great”;6 and if they can say, “My hope shall be in you always,” will they believe only in time of joy and not believe in time of affliction?It is written indeed, “What came out of your mouth, do diligently,” and again, “If you have made a prayer to the Lord, do not delay to render [what you have promised], lest the Lord claim it from you and it be for you a sin.” If you say, “My hope shall be in you always,” may you be found confident in time of affliction, in which is salvation.

[AD 430] Augustine of Hippo on Psalms 70:3-5
Overcoming well means overcoming all the machinations of the devil. He serves up enticements, he is overcome by self-restraint; he inflicts pains and tortures, he is overcome by patience; he suggests errors, he is overcome by wisdom. As a last resort, when all these ploys have been defeated, he suggests to the soul, “Well done, well done, how much you’ve been able to do! How valiantly you’ve contended! Who can be compared with you? How well you have overcome!” The holy soul must answer him, “Let them be put to confusion and shame, those who say to me, Well done, well done!” So when do you overcome, if not when you say, “It is in the Lord that my soul shall be praised; let the gentle hear and rejoice”?

[AD 430] Augustine of Hippo on Psalms 70:3
What follows? "Let them be turned away immediately blushing, that say to me, Well, well" [Psalm 70:3]. Two are the kinds of persecutors, revilers and flatterers. The tongue of the flatterer does more persecute than the hand of the slayer: for this also the Scripture has called a furnace. Truly when the Scripture was speaking of persecution, it said, "Like gold in a furnace it has proved them" (speaking of Martyrs being slain), "and as the holocaust's victim it has received them." [Wisdom 3:6] Hear how even the tongue of flatterers is of such sort: "The proving," he says, "of silver and of gold is fire; but a man is proved by the tongue of men praising him." [Proverbs 27:21] That is fire, this also is fire: out of both you ought to go forth safe. The censurer has broken you, you have been broken in the furnace like an earthen vessel. The Word has moulded you, and there has come the trial of tribulation: that which has been formed, must needs be seasoned; if it has been well moulded, there has come the fire to strengthen. Whence He said in the Passion, "Dried up like a potsherd has been My virtue." For Passion and the furnace of tribulation had made Him stronger....

[AD 430] Augustine of Hippo on Psalms 70:4
And what comes to pass when they are all turned back and blush, whether it be they that seek my soul, or they that think evil things to me, or they that with perverse and feigned benevolence with tongue would soften the stroke which they inflict, when they shall have been themselves turned away and confounded; there shall come to pass what? "Let them exult and be joyous in You:" not in me, not in this man or in that man; but in whom they have been made light that were darkness. "Let them exult and be joyous in You, all that seek You" [Psalm 70:4]. One thing it is to seek God, another thing to seek man. "Let them be joyous that seek You." They shall not be joyous then that seek themselves, whom You have first sought before they sought You. Not yet did that sheep seek the Shepherd, it had strayed from the flock, and He went down to it; [Luke 15:4] He sought it, and carried it back upon His shoulders. Will He despise you, O sheep, seeking Him, who has first sought you despising Him and not seeking Him? Now then begin thou to seek Him that first has sought you, and has carried you back on His shoulders. Do thou that which He speaks of, "They that are My sheep hear My voice, and follow Me." [John 10:27] If then you seek Him that first has sought you, and hast become a sheep of His, and you hear the voice of your Shepherd, and followest Him; see what He shows to you of Himself, what of His Body, in order that as to Himself you may not err, as to the Church you may not err, that no one may say to you, that is Christ which is not Christ, or that is the Church which is not the Church. For many men have said that Christ had no flesh, and that Christ has not risen in His Body: do not thou follow the voices of them. Hear thou the voice of Himself the Shepherd, that was clothed with flesh, in order that He might seek lost flesh. He has risen again, and He says, "Handle ye and see; for a spirit has not flesh and bones as you see Me have." [Luke 24:39] He shows Himself to you, the voice of Him follow thou. He shows also the Church, that no one may deceive you by the name of Church. "It behooved," He says, "Christ to suffer, and to rise again from the dead the third day, and that there should be preached repentance and remission of sins through all nations, beginning with Jerusalem." [Luke 24:46-47] You have the voice of Your Shepherd, do not thou follow the voice of strangers: [John 10:5] and a thief you shall not fear, if you shall have followed the voice of the Shepherd. But how shall you follow? If you shall neither have said to any man, as if it were by his own merit, Well, well: nor shall have heard the same with joy, so that your head be not made fat with the oil of a sinner. "Let all them exult and be joyous in You, that seek You; and let them say"— let them say what, that exult? "Be the Lord always magnified!" Let all them say this, that exult and seek You. What? "Be the Lord always magnified; yea, they that love Your salvation." Not only, "Be the Lord magnified;" but also, "alway."...A sinner you are, be He magnified in order that He may call; you confess, be He magnified in order that He may forgive: now you live justly, be He magnified in order that He may direct: you persevere even unto the end, be He magnified in order that He may glorify. "Be the Lord," then, "alway magnified; yea, they love His saving health." For from Him they have salvation, not from themselves. The saving health of the Lord our God, is the Saviour our Lord Jesus Christ: whosoever loves the Saviour, confesses himself to have been made whole; whosoever confesses himself to have been made whole, confesses himself to have been sick. Not their own saving health, as if they could save themselves of themselves: not as it were the saving health of a man, as though by him they could be saved. "Do not," he says, "confide in princes, and in the sons of men, in whom there is no safety." Why so? "Of the Lord is safety, and upon Your people is Your blessing."

[AD 430] Augustine of Hippo on Psalms 70:5
Behold, "Be the Lord magnified:" will you never, will you nowhere? In Him was something, in me nothing: but if in Him is whatsoever I am, be He, not I. But thou then what? "But I am needy and poor" [Psalm 70:5]. He is rich, He abounding, He needing nothing. Behold my light, behold whence I am illumined; for I cry, "You shall illumine my candle, O Lord." What then of you? "But I am needy and poor." I am like an orphan, my soul is like a widow destitute and desolate: help I seek, always mine infirmity I confess. There have been forgiven me my sins, now I have begun to follow the commandments of God: still, however, I am needy and poor. Why still needy and poor? Because "I see another law in my members fighting against the law of my mind." [Romans 7:23] Why needy and poor? Because, "blessed are they that hunger and thirst after righteousness." [Matthew 5:6] Still I hunger, still I thirst: my fullness has been put off, not taken away. "O God, aid me." Most suitably also Lazarus is said to be interpreted, "one aided:" that needy and poor man, that was transported into the bosom of Abraham; [Luke 16:23] and bears the type of the Church, which ought always to confess that she has need of aid. This is true, this is godly. "I have said to the Lord, My God You are." Why? "For my goods You need not." He needs not us, we need Him: therefore He is truly Lord. For you are not the very true Lord of your servant: both are men, both needing God. But if you suppose your servant to need you, in order that you may give him bread; thou also needest your servant, in order that he may aid your labours. Each one of you does need the other. Therefore neither of you is truly lord, and neither of you truly servant. Hear thou the true Lord, of whom you are the true servant: "I have said to the Lord, My God You are." Why are You Lord? "Because my goods You need not"? But what of you? "But I am needy and poor." Behold the needy and poor: may God feed, may God alleviate, may God aid: "O God," he says, "aid me."