I wonder if the Jews were already using allegorical interpretation of the OT? The God of the OT must have troubled the Jews as much as it troubled the early Christians. In other words, maybe this allegorical solution was something the early Christians brought with them from Judaism rather than inventing? If the early Christians were Jews then maybe the allegorical interpretation of the OT was taken for granted as the correct interpetation?
By definition of allegorical interpretation such is a myriad of conflicting and varying interpretations and MUCH of Scripture is clearly intended to be interpreted literally.
"The problem with the allegorical method of interpretation is that it seeks to find an allegorical interpretation for
every passage of Scripture, regardless of whether or not it is intended to be understood in that way. Interpreters who allegorize can be very creative, with no control based in the text itself. It becomes easy to read one’s own beliefs into the allegory and then think that they have scriptural support." This is why "it was displaced during the
Reformation. The Reformers sought the “plain meaning” of Scripture."
For allegorical interpreters of Scripture this should be remembered:
"There will always be some disagreement about whether certain texts are to be taken literally or figuratively and to what degree, as evidenced by disagreements over the
book of Revelation, even among those who have high regard for Scripture. For a text to be interpreted allegorically or figuratively, there needs to be justification in the text itself or something in the cultural background of the original readers that would have led them to understand the text symbolically. The goal of every interpreter who has a high view of Scripture is to discover the
intended meaning of the text. If the intended meaning is simply the literal communication of a historical fact or the straightforward explanation of a theological truth, then that is the inspired meaning. If the intended meaning is allegorical/typological/symbolic/figurative, then the interpreter should find some justification for it in the text and in the culture of the original hearers/readers." All above quotes pasted from:
What is wrong with the allegorical interpretation method? | GotQuestions.org
That having been said, I agree w/Albion in that there will ALWAYS be some from any group with a deviant or differing perspective. But having said that also, I think that your perspective is void of a reality of God's judgement in the NT and new church/what some call the age of grace.
Turn to Acts 5:1-11 NIV:
"Now a man named Ananias, together with his wife Sapphira, also sold a piece of property. With his wife’s full knowledge he kept back part of the money for himself, but brought the rest and put it at the apostles’ feet.
Then Peter said, “Ananias,
how is it that Satan has so filled your heart that you have lied to the Holy Spirit and have kept for yourself some of the money you received for the land? Didn’t it belong to you before it was sold? And after it was sold, wasn’t the money at your disposal? What made you think of doing such a thing?
You have not lied just to human beings but to God.”
When Ananias heard this, he fell down and died. And great fear seized all who heard what had happened. Then some young men came forward, wrapped up his body, and carried him out and buried him.
About three hours later his wife came in, not knowing what had happened. Peter asked her, “Tell me, is this the price you and Ananias got for the land?”
“Yes,” she said, “that is the price.”
Peter said to her,
“How could you conspire to test the Spirit of the Lord? Listen! The feet of the men who buried your husband are at the door, and they will carry you out also.”
At that moment she fell down at his feet and died. Then the young men came in and, finding her dead, carried her out and buried her beside her husband.
Great fear seized the whole church and all who heard about these events."
The above event occurred in the establishing early church of which you speak.
Additionally, when Jesus sent out the Twelve in Matt 10 He gave them instructions to follow among others,
"As you enter the home, give it your greeting. If the home is deserving, let your peace rest on it; if it is not, let your peace return to you. If anyone will not welcome you or listen to your words, leave that home or town and shake the dust off your feet. Truly I tell you, it will be more bearable for Sodom and Gomorrah on the day of judgment than for that town. I am sending you out like sheep among wolves. Therefore be as shrewd as snakes and as innocent as doves. Be on your guard; you will be handed over to the local councils and be flogged in the synagogues."
Does that sound like the peace and love and grace you insist was the preeminent mind frame of the early church and not mindful of God's judgement and serious perplexity in a Christian's life? Shaking the dust of of one's feet as they left was to put a curse upon whoever was being departed in that culture and time. Even today it is a great offense to show the sole of your foot to another in the middle east.
What about this Jesus also said:
“
Do not think that I have come to bring peace to the earth. I have not come to bring peace, but a sword." Matt 10:34 ESV
You mistake the REAL mind frame of the early Christians, most of whom were Jews. Jesus and His church ARE merely the progression of one story of Yahweh. The OT and NT are INTENTIONALLY included within a single book cover. The NT is the result and answer to what occurs in the OT under the SAME Yahweh. Yahweh's judgement and anger against evil and sin have not dissipated one iota, and we shall all see (and are seeing) that unmistakably. The only difference between the two is that God, Yahweh, sent us His only begotten Son to teach us and show us. For example, Jesus did NOT remove the 10 Commandments, He only made it simpler for us to understand them by giving two, which, if followed, would avoid more than just the 10 Commandments but ALL sin. And then Jesus came ultimately to become the prophesied Messiah, the Savior, the unblemished Lamb whose sacrificed, slaughtered blood would save any who chose to believe, not for just a moment any longer, but for all eternity.