@ aqwsed12345 :
As you raised the sayings of Ignatius I will provide a bit more background to what we know about his writings. As I said, the existing manuscripts of the letters from Ignatius exist in three basic forms.
The first recension (short recension) only contains three letters - to Polycarp, to the Ephesians and to the Romans. It is extant only in a Syriac version.
The second recension (middle recension) contains these three letters in a fuller form, and adds to them four others - to the Magnesians; to the Trallians; to
the Philadelphians; and to the Smyrneans. This is extant in Greek and Latin with three sets of fragments in Syriac and two fragmentary manuscripts in Coptic. There are also Armenian and Arabic fragments translated from the Syriac.
The third recension (long recension) contains the seven letters of the middle recension in a still longer form, together with six others - one from Mary of Cassabola to Ignatius; Ignatius's reply to her; letters
to the churches at Tarsus, Antioch, and Philippi; and one to Hero
[Ignatius's successor as bishop of Antioch]. This is extant in Greek and Latin. These six additional letters were added in the fourth century and are universally viewed as spurious. There were another four letters added in the Middle Ages (to John the Evangelist and an exchange with the "virgin Mary") but I think these can be safely ignored.
So, of the twelve "Ignatian" letters, three (Polycarp, Ephesians, Romans) occur in three different forms; four (Magnesians, Trallians, Philadelphians, Smyrneans) occur in two forms; and the remaining five from the long recension (Mary, Tarsus, Antioch, Philippi) in one form only.
I will only detail the support for the middle recension, as that is the only one viewed as reflecting the genuine letters of Ignatius, although you can read The Apostolic Fathers (pp. 70–126; 587–598) for yourself to confirm manuscript support for the other recensions if you wish.
There is only one surviving copy of the middle recension in Greek, an eleventh century manuscript, the codex Mediceo-Laurentianus 57,7. This contains the letters of the middle recension (except Romans) as well as the forged letters from Mary to Ignatius, Ignatius to Mary, and Ignatius to Tarsus (a fragment). It probably contained all twelve letters of the long recension originally but the ms is defective. The letter to the Romans comes from a tenth century manuscript, codex Parisiensis-Colbertinus.
The Latin of the middle recension is based on two manuscripts from the thirteenth century, one of which is now lost. (Codex Caiensis 395 and codex Montacutianus [lost]). This contains the letters of the middle recension as well as the forged letters from Mary to Ignatius, Ignatius to Mary, and letters from Ignatius to Tarsus, Antioch, and Hero, all part of the long recension.
So ... there is only one Greek and one Latin ms of the middle recension extant. None of these are dated before the tenth century (except for a papyrus from the fifth century which only contains the letter to the Smyrneans 3.3-12.1). All these manuscripts also contain some or all of the forged letters from the fourth century. It is hardly surprising that the theology we find in the extant "genuine" letters also reflects fourth century theology.