I have been talking about Greek "aion" and 'aionios" NOT Hebrew "olam" and "ad."
Once again you are ignoring the fact that words are often used figuratively in the Bible. For example, Simon was not literally a stone when Jesus named him "Petros" i.e. "stone." King Herod was not literally a Fox when Jesus called him that. James and John were not literally "sons of thunder" when Jesus called them that. Jesus was speaking figuratively.
I have shown you conclusively from scripture alone that "aionios" means "eternal." Just because "ainios" refers to something that is not or cannot be eternal does not determine the meaning.
.....Here are a few verses from the O.T. where I show conclusively that "olam" and "ad" mean "eternal.
Ezekiel 28:19
(19) All they that know thee among the people shall be astonished at thee: thou shalt be a terror, and never shalt thou be any more. [עד־עולם/ad-olam]
In this vs. “olam” and are juxtaposed with “never shall be”, “age(s),” a finite period, is not the opposite of “never shall be,” “eternal” is.
Ecc 3:14
(14) I know that, whatsoever God doeth, it shall be for ever: [ עולם] nothing can be put to it, nor any thing taken from it: and God doeth it, that men should fear before him.
In this vs. “olam” is paralleled with “nothing can be added or taken away from it [God’s acts.]” “age(s),“ a finite period, does not equate to “nothing can be added or taken away from God acts,” “eternal” does.
Isa 51:6
(6) Lift up your eyes to the heavens, and look upon the earth beneath: for the heavens shall vanish away like smoke, and the earth shall wax old like a garment, and they that dwell therein shall die in like manner: but my salvation shall be for ever, [ עולם] and my righteousness shall not be abolished.
In this vs. "Olam" is paralleled with "my righteousness shall not be abolished". By definition "olam" means "for ever."
Dan 7:14
(14) He was given authority, glory and sovereign power; all nations and peoples of every language worshiped him. His dominion is an everlasting [ עולם] dominion that will not pass away, and his kingdom is one that will never be destroyed.
In this vs. “olam” is paralleled with “will not pass away” and “never be destroyed,” “age(s),” a finite period, does not equate to “will not pass away, never be destroyed”, “eternal” does.
Hab 1:12
(12) LORD, are you not from everlasting? [ עולם] My God, my Holy One, you will never die. You, LORD, have appointed them to execute judgment; you, my Rock, have ordained them to punish.
In this vs. “olam” is paralleled with “will never die,””age(s),” a finite period, does not equate to “will never die,” ”eternal” does.
Isaiah 56:5
5 Even unto them will I give in mine house and within my walls a place and a name better than of sons and of daughters: I will give them an everlasting [עולם] name, that shall not be cut off.
In this vs. “olam” is paralleled with “shall not be cut off, ”age(s),” a finite period, does not equate to “shall not be cut off,” ”eternal” does. Unless God lied and the name of His people will be cut off.