The Didache is proof of what the early church practiced.   It is not proof of any kind of Apostasy.
I want only the Early Church Fathers, not the Bible.   Since the King James Bible has been misinterpreted by many today.
The early church Fathers were appointed and taught by the apostles themselves.
The whole great apostasy thing is a myth by those who can not handle the truths of history.
"
Chapter 14. Of Paul's Assertion, that He Had Not Been Sent to Baptize
But they roll back 
an objection from 
that apostle himself, in that he said, For Christ sent me not to 
baptize;
1 Corinthians 1:17 as if by this argument 
baptism were done away! For 
if so, why did he 
baptize Gaius, and Crispus, and the house of Stephanas? However, even if Christ had not sent 
him to 
baptize, yet He had given 
other apostles the precept to 
baptize. But these words were written to the Corinthians in regard of the circumstances of that particular time; seeing that schisms and dissensions were agitated among them, while one attributes 
everything to 
Paul, another to Apollos. For which reason the peace-making apostle, for 
fear he should seem to claim all 
gifts for himself, says that he had been sent not to 
baptize, but to preach. For preaching is the prior thing, 
baptizing the posterior. Therefore the preaching came 
first: but I think 
baptizingwithal was 
lawful to him to whom preaching was.
Chapter 15. Unity of Baptism. Remarks on Heretical And Jewish Baptism
I 
know not whether any further point is mooted to bring 
baptism into controversy. Permit me to call to mind what I have omitted above, lest I seem to break off the train of impending thoughts in the middle. There is to us one, and but one, 
baptism; as well according to the Lord's gospel as according to the apostle's letters, inasmuch as 
he says, One 
God, and one 
baptism, and one church in the heavens. But it must be admitted that the question, What rules are to be observed with regard to 
heretics? is worthy of being treated. For it is to 
us that that assertion refers. Heretics, however, have no fellowship in our discipline, whom the mere fact of their 
excommunication testifies to be outsiders. I am not bound to recognize in 
them a thing which is enjoined on 
me, because they and we have not the same 
God, nor one — that is, 
the same— Christ. And therefore their 
baptism is not one 
with ours either, because it is not 
the same; a baptism which, since they have it not duly, doubtless they have 
not at all; nor is that capable of being 
counted which is not 
had. 
Ecclesiastes 1:15 Thus they cannot 
receive it either, because they 
have it not. But this point has already received a fuller discussion from us in Greek. We enter, then, the font 
once: once are 
sins washed away, because they ought never to be repeated. But the Jewish 
Israel bathes daily, because he is daily being defiled: and, for 
fear that 
defilementshould be practised among 
us also, therefore was the definition touching the one bathing made. Happy water, which 
once washes away; which does not mock sinners (with vain hopes); which does not, by being infected with the repetition of impurities, again defile them whom it has washed!
Chapter 16. Of the Second Baptism — With Blood"
CHURCH FATHERS: On Baptism (Tertullian)