Aion (Greek New Testament) / Oham = Hebrew (Hebrew Old Testament) [most Bibles put "forever" or "everlasting"]:
Before the Hebrew Old Testament was translated into Greek (200-300 B.C., according to Prideaux, or during the reign of Ptolemy Philadelphus, 285-247 B. C., say other authorities) this word aionion was in common use by the Greeks. Homer, Hesiod, Aeschylus, Pindar, Sophocles, Aristotle, Hippocrates, Empedocles, Euripedes, Philoctetes, and Plato, all use the word, but never once does one of them give it the sense of eternity.
Aristotle: "The entire heaven is one and eternal (aidios) having neither beginning nor end of an entire aion." And still more to the purpose is this quotation concerning God's existence: "Life and 'an aion continuous and eternal, zoe kai aion sunekes kai aidios.'" Here the word aidios, (eternal) is employed to qualify aion and impart to it what it had not of itself, the sense of eternal. Aristotle could be guilty of no such language as "an eternal eternity." Had the word aion contained the idea of eternity in his time, or in his mind, he would not have added aidios.
Josephus and Philo, Jewish Greeks, who wrote between the Old and New Testaments, use the word aionion with the meaning of temporal duration, always.
Alluding to the Pharisees, Josephus says: "They believe that the wicked are detained in an everlasting prison (eirgmon aidion) subject to eternal punishment" (aidios timoria) and the Essenes (another, Jewish sect) "Allotted to bad souls a dark, tempestuous place, full of never-ceasing punishment (timoria adialeipton) where they suffer a deathless punishment, (athanaton timorian)."
Philo, who was contemporary with Christ, generally used aidion to denote endless, and always used aionion to describe temporary duration. Dr. Mangey, in his edition of Philo, says he never used aionion for interminable duration. He uses the exact phraseology of Matthew 25:46, precisely as Christ used it. "It is better not to promise than not to give prompt assistance, for no blame follows in the former case, but in the latter there is dissatisfaction from the weaker class, and a deep hatred and everlasting punishment (kolasis aionios) from such as are more powerful."
Here we have the exact terms employed by our word, to show that aionion did not mean endless but did mean limited duration in the time of Christ.
You may point to Jude 6. "And the angels which kept not their first estate, but left their own habitation, he hath reserved in everlasting chains under darkness unto the judgment of the great day."
Hanson wrote, "The word here rendered "everlasting" is not aionios, temporary duration, but aidios, whose intrinsic meaning is endless. It is found in one other place in the New Testament, Romans 1:20, "For the invisible things of him from the creation of the world are clearly seen, being understood by the things that are made, even his eternal power and Godhead."
Now it must be admitted that this word among the Greeks had the sense of eternal, and should be understood as having that meaning wherever found, unless by express limitation it is shorn of its proper meaning. It is further admitted that had aidios occurred where aionios does, there would be no escape from the conclusion that the New Testament teaches Endless Punishment. It is further admitted that the word is here used in the exact sense of aionios, as is seen in the succeeding verse: "Even as Sodom and Gomorrah, and the cities about them in like manner, giving themselves over to fornication, and going after strange flesh, are set forth for an example, suffering the vengeance of aionian fire." That is to say, the "aidios chains" in verse 6 are "even as" durable as the "aionion fire" in verse 7. Which word modifies the other?
1) The construction of the language shows that the latter word limits the former. The aidios chains are even as the aionion fire. As if one should say "I have been infinitely troubled, I have been vexed for an hour," or "He is an endless talker, he can talk five yours on a stretch." Now while "infinitely" and "endless" usually convey the sense of unlimited, they are here limited by what follows, as aidios, eternal, is limited by aionios, indefinitely long.
2) That this is the correct exegesis is evident from still another limitation of the word. "The angels...he hath reserved in everlasting chains unto the judgment of the great day." Had Jude said that the angels are held in aidios chains, and stopped there, not limiting the word, it might be claimed that he taught their eternal imprisonment. But when he limits the duration by aionios and them expressly states that it is only unto a certain date, it follows that the imprisonment will terminate, even though we find applied to it a word that intrinsically signifies eternal duration, and that was used by the Greeks to convey the idea of eternity, and was attached to punishment by the Greek Jews of our Savior's times, to describe endless punishment, in which they were believers.
But observe, while this word aidios was in universal use among the Greek Jews of our Savior's day, to convey the idea of eternal duration, and was used by them to teach endless punishment, Jesus never allowed himself to use it in connection with punishment, nor did any of his disciples but one, and he but once, and then carefully and expressly limited its meaning. Can demonstration go further than this to show that Jesus carefully avoided the phraseology by which his contemporaries described the doctrine of endless punishment?"
And as for the attributes of God it is quite simple. God is before the ages, he created the ages, he himself wasn't created, he's the King of the Ages, he spoke the ages into being, he has no beginning, he has no end, he is the self-existent one, etc. Therefore "olam" and "aionion" when applied to God (and His kingdom) denote "infinity" or "eternality" because of the object in view.
There are too many scriptures to mention them all using the term "forever" or "everlasting." Here are just a few as examples:
"We see the word "everlasting" applied to God's covenant with the Jews; to the priesthood of Aaron; to the statutes of Moses; to the time the Jews were to possess the land of Canaan; to the mountains and hills; and to the doors of the Jewish temple. We see the word forever applied to the duration of a man's earthly existence; to the time a child was to abide in the temple; to the continuance of Gehazi's leprosy; to the duration of the life of David; to the duration of a king's life; to the duration of the earth; to the time the Jews were to possess the land of Canaan; to the time they were to dwell in Jerusalem; to the time a servant was to abide with his master; to the time Jerusalem was to remain a city; to the duration of the Jewish temple; to the laws and ordinances of Moses; to the time David was to be king over Israel; to the throne of Solomon; to the stones that were set up at Jordan; to the time the righteous were to inhabit the earth; and to the time Jonah was in the fish's belly.
"We find the phrase forever and ever applied to the hosts of heaven, or the sun, moon, and stars; to a writing contained in a book; to the smoke that went up from the burning land of Idumea; and to the time the Jews were to dwell in Judea. We find the word never applied to the time the fire was to burn on the Jewish altar; to the time the sword was to remain in the house of David; to God's covenant with the Jews; to the time the Jews should not experience shame; to the time the house of David was to reign over Israel; to the time the Jews were not to open their mouths because of their shame; to the time those who fell by death should remain in their fallen state; and to the time judgment was not executed
"But the law covenant is abolished; the priesthood of Aaron and his sons has ceased; the ordinances, and laws, and statutes of Moses are abrogated; the Jews have long since been dispossessed of the land of Canaan, have been driven from Judea, and God has brought upon them a reproach and a shame; the man to the duration of whose life the word forever was applied is dead; David is dead, and has ceased to reign over Israel; the throne of Solomon no longer exists; the Jewish temple is demolished, and Jerusalem has been overthrown, so that there is not left "one stone upon another;" the servants of the Jews have been freed from their masters; Gehazi is dead, and no one believes he carried his leprosy with him into the future world; the stones that were set up at Jordan have been removed, and the smoke that went up from the burning land of Idumea has ceased to ascend; the righteous do not inherit the earth endlessly, and no one believes that the mountains and hills, as such, are indestructible; the fire that burnt on the Jewish altar has long since ceased to burn; judgment has been executed; and no Christian believes that those who fall by death will never be awakened from their slumbers
"Now, as these words are used in this limited sense in the Scriptures, why should it be supposed that they express endless duration when applied to punishment?" (Thomas B. Thayer - The Origin and History of the Doctrine of Endless Punishment). See Everlasting. - Gen. 17:7, 8, 13; 48:4; 49:26; Exod. 40:15; LeV 16:34; Numb. 25:13; Ps. 24:7; Hab. 3:6. Forever. - Deut. 15:17; 1 Sam. 1:22; 27:12; Lev 25:46; 2 Kings 5:27; Job 41:4; 1 Kings 1:31; Neh. 2:3; Dan. 2:4; Exod. 14:13; Eccl 1:4; Ps. 104:5; 78:69; Ezek. 37:25; Gen. 13:15; Exod. 32:13; Josh. 14:9; 1 Chron. 23:25; Jer. 17:25; Ps. 48:8; Jer. 31:40; 1 Kings 8:13; Numb. 10:8;18:23; 1 Chron. 28:4; 1 Kings 9:5; Josh. 4:7; Jonah 2:6; Ps. 37:29. Forever and ever. - Ps. 148:5, 6; Isa. 30:8; 34:10; Jer. 7:7; 25:5. Never. - LeV 6:13; 2 Sam. 12:10; Judges 2:1; Joel 2:26, 27; Jer. 33:17; Ezek. 16:63; Amos 8:14; Hab. 1:4.
Hanson wrote, "All these and numerous other eternal, everlasting things -- things that were to last forever, and to which the various aionion words are applied--have now ended, and if these hundreds of instances must denote limited duration why should the few times in which punishments are spoken of have any other meaning? Even if endless duration were the intrinsic meaning of the word, all intelligent readers of the Bible would perceive that the word must be employed to denote limited duration in the passages above cited. And surely in the very few times in which it is connected with punishment it must have a similar meaning."
Now these words are applied to God and the soul's happiness. They are words that in the Bible are never applied to punishment or anything perishable. They would have been affixed to punishment had the Bible intended to teach endless punishment. And certainly they show the error of those who declare that the indefinite word aionion is all the word, or the strongest one in the Bible, declarative of the endlessness of life beyond the grave. (ecclesia.org)
so actually that wouldnt just be my opinion, there are hundreds of sites, and millions of people who believe this to be true....i didnt just come up with it, as you can see, i didnt write this....so this is not my translation, it happens to be the translation(s) that i agree with, yes. just to correct your last post.