The interpretation timeline
Acts 8:24 Douay-Rheims

Then Simon answering, said: Pray you for me to the Lord, that none of these things which you have spoken may come upon me.

A.D. 235 – 1871 7 witnesses

Patristic

before A.D. 750
235
A.D.
Hippolytus of Rome Patristic
c. A.D. 170–235
“But that very sapient fellow Simon makes his statement thus, that there is an indefinite power, and that this is the root of the universe. And this indefinite power, he says, which is fire, is in itself not anything which is simple, as the gross bulk of speculators maintain, when they assert that there are four incomposite elements, and have supposed fire, as one of these, to be uncompounded. Simon, on the other hand, alleges that the nature of fire is twofold; and one portion of this twofold (nature) he calls a something secret, and another (a something) manifest. And he asserts that the secret is concealed in the manifest parts of the fire, and that the manifest parts of the fire have been produced from the secret. And he says that all the parts of the fire, visible and invisible, have been supposed to be in possession of a capacity of perception. The world, therefore, he says, that is begotten, has been produced from the unbegotten fire. And it commenced, he says, to exist thus: The Unbegotten One took six primal roots of the principle of generation from the principle of that fire. For he maintains that these roots have been generated in pairs from the fire; and these he denominates Mind and Intelligence, Voice and Name, Ratiocination and Reflection. And he asserts that in the six roots, at the same time, resides the indefinite power, which he affirms to be Him that stood, stands, and will stand. And when this one has been formed into a figure, He will, according to this heretic, exist in the six powers substantially and potentially. And He will be in magnitude and perfection one and the same with that unbegotten and indefinite power, possessing no attribute in any respect more deficient than that unbegotten, and unalterable, and indefinite power. If, however, He who stood, stands, and will stand, continues to exist only potentially in the six powers, and has not assumed any definite figure, He becomes, says Simon, utterly evanescent, and perishes. And this takes place in the same manner as the grammatical or geometrical capacity, which, though it has been implanted in man's soul, suffers extinction when it does not obtain (the assistance of) a master of either of these arts, who would indoctrinate that soul into its principles. Now Simon affirms that he himself is He who stood, stands, and will stand, and that He is a power that is above all things. So far, then, for the opinions of Simon likewise.”
Source
407
A.D.
John Chrysostom Patristic
A.D. 347–407
“"Then answered Simon, and said, Pray ye to the Lord for me, that none of these things which ye have spoken come upon me." Even this he did only formally, as words of course, when he ought to have wept and mourned as a penitent. For that he says, "Pray ye for me," is a confession that he has done wrong. Observe him, what a miscreant he is; when he was convicted, then he believed: when again he was convicted, then he became humble. Simon believed only in an intellectual sense, being impressed with wonder, rather than convinced of sin. So, now, it is fear of calamity and penalty, not repentance, which leads him to ask the apostles to pray for him. "Seeing his miracles," he was amazed, and came over. He thought to be able to escape detection: he thought the thing was an art: but when he had not power to defeat the Apostles, again he fears the multitude, and is afraid to deny it. He was struck with dismay first by the former circumstance, that he was overcome by the miracles and secondly by this, that his thoughts are made manifest. Therefore he now takes himself a long way off, to Rome, thinking the Apostle would not soon come there.”
Source

Post-Reformation

c. 1650 – 1900
1771
A.D.
John Gill Reformed
1697–1771
“And they, when they had testified, &c. That is, Simeon (or Peter) and John, as the Syriac version expresses it; when they had bore their testimony to, and by it confirmed the Gospel as preached by Philip, and had established the young converts in it, and against the errors of Simon Magus: and preached the word of the Lord; or of "God", as read the Alexandrian copy, and the Syriac, Arabic, and Ethiopic versions; when they had preached the Gospel in the city of Samaria, the same as Philip had preached before; whereby it appeared, that there was an harmony and agreement between them: returned to Jerusalem; to the rest of the apostles there, to give them an account, how they found things at Samaria; what they had done, and what they had met with: and upon their return, whilst on their journey, they stopped at several places, which lay in their way; and preached the Gospel in many villages of the Samaritans; their first commission in Mat 10:5 being now cancelled, and a new one given them to preach the Gospel to every creature; and being appointed witnesses for Christ in Samaria, as well as in Jerusalem and Judea; Act 1:8.”
Source
1832
A.D.
Adam Clarke Methodist
1762–1832
“Pray ye to the Lord for me - The words of Peter certainly made a deep impression on Simon's mind; and he must have had a high opinion of the apostle's sanctity and influence with God, when he thus commended himself to their prayers. And we may hope well of his repentance and salvation, if the reading of the Codex Bezae, and the margin of the later Syriac may be relied on: Pray ye to the Lord for me, that none (τουτων των κακων) Of All Those Evils which ye have spoken (μοι) To Me, may come upon me: (ὁς πολλα κλαιων ου διελιμπανεν) Who Wept Greatly, and Did Not Cease. That is, he was an incessant penitent. However favourably this or any other MS. may speak of Simon, he is generally supposed to have "grown worse and worse, opposing the apostles and the Christian doctrine, and deceiving many cities and provinces by magical operations; till being at Rome, in the reign of the Emperor Claudius, he boasted that he could fly, and when exhibiting before the emperor and the senate, St. Peter and St. Paul being present, who knew that his flying was occasioned by magic, prayed to God that the people might be undeceived, and that his power might fail; in consequence of which he came tumbling down, and died soon after of his bruises." This account comes in a most questionable shape, and has no evidence which can challenge our assent. To me, it and the rest of the things spoken of Simon the sorcerer appear utterly unworthy of credit. Calmet makes a general collection of what is to be found in Justin Martyr, Irenaeus, Tertullian; Eusebius, Theodoret, Augustine, and others, on the subject of Simon Magus; and to him, if the reader think it worth the pains, he may refer. The substance of these accounts is given above, and in the note on Act 8:9; and to say the least of them they are all very dubious. The tale of his having an altar erected to him at Rome, with the inscription, Simoni sancto deo, "To the holy god Simon," has been founded on an utter mistake, and has been long ago sufficiently confuted. See the inscriptions in Gruter, vol. i. p. 96, inscript. No. 5, 6, 7.”
Source
1849
A.D.
1774–1849
“Pray … for me. Instead of following the advice of St. Peter, he begs them to pray, not that God would touch his heart, and give him repentance; but that the evils might not fall upon him. In this he is a true model of false penitents, who hate not the sin, but fear the punishment, which is the consequence of it. He afterwards left the East, and went to Rome, under the reign of Claudius. Sts. Justin, Irenĉus, and others say, the senate adored him as a divinity. Having undertaken to fly in the air, in the presence of the emperor and senate, when he had raised himself to a certain height, he was brought down by the prayers of Sts. Peter and Paul, and died a few days after, of the wounds he received by the fall. (Calmet) — See also Eusebius, Theod., St. Augustine, &c.”
Source
1871
A.D.
1871
“Pray ye to the Lord for me--Peter had urged him to pray for himself: he asks those wonder-working men to do it for him; having no confidence in the prayer of faith, but thinking that those men possessed some peculiar interest with heaven. that none of these things dome upon me--not that the thought of his wicked heart might be forgiven him, but only that the evils threatened might be averted from him. While this throws great light on Peter's view of his melancholy case, it shows that Christianity, as something divine, still retained its hold of him. (Tradition represents him as turning out a great heresiarch, mingling Oriental or Grecian philosophy with some elements of Christianity.)”
Source

Undated

date unknown
date
unknown
Glossa Ordinaria Medieval
“Pray. By reason of despair he does not dare to pray himself, but asks the apostles, that they may pray for him, nor does he dare to pray for himself, who does not believe that he will be heard. He speaks feignedly to the apostles also. Which you have said. Not which I have believed, but as an unbeliever he imputes to them the things that are to come.”
Source
Modern · 1953 →

The in-app commentary runs from the Fathers to the early-modern record, then stops — that's where the public-domain sources end, not where the reading does. For the modern reading, follow the sources directly.