Hebrew.
Not Greek, Hebrew.
Matthew was written in Hebrew.
The Hebrew word was "olam".
The verse was quoting Daniel 12:2.
All of your theology based on the Greek word aionion will always be wrong because you are refusing to look at the Judaic belief in "olam ha-ba" that the verse is based upon.
I don't care about a "Judaic belief". I care about God inspired inerrant Scripture.
"Jesus warned His disciples to “watch out and beware of the leaven of the Pharisees and the Sadducees,” which was their false teaching (Matt. 16:6,12)."
"Not giving heed to Jewish myths, and commandments of men, that turn from the truth." (Titus 1:14).
Jesus said re the Pharisees: "...in vain do they worship me, teaching as doctrines the commandments of men." (Mt.15:8-9)
"All scripture is given by inspiration of God, and is profitable for doctrine, for reproof, for correction, for instruction in righteousness:" (2 Tim.3:16)
Jesus, speaking to Pharisees, said:
John 8:44 Ye are of your father the devil, and the lusts of your father ye will do. He was a murderer from the beginning, and abode not in the truth, because there is no truth in him. When he speaketh a lie, he speaketh of his own: for he is a liar, and the father of it.
1Tim.4:9 This is a faithful saying and worthy of all acceptation. 10 For therefore we both labour and suffer reproach, because we trust in the living God, who is the Saviour of all men, specially of those that believe.
1Tim.2 1 I exhort therefore, that, first of all, supplications, prayers, intercessions, and giving of thanks, be made for all men; 2 For kings, and for all that are in authority; that we may lead a quiet and peaceable life in all godliness and honesty. 3 For this is good and acceptable in the sight of God our Saviour; 4 Who will have all men to be saved, and to come unto the knowledge of the truth.5 For there is one God, and one mediator between God and men, the man Christ Jesus; 6 Who gave himself a ransom for all, to be testified in due time.