[Footnote 131: Marcion was the only one who did not claim to prove his Christianity from traditions inasmuch as he rather put it in opposition to tradition. This disclaimer of Marcion is in keeping with his renunciation of apologetic proof, whilst, conversely, in the Church the apologetic proof, and the proof from tradition adduced against the heretics, were closely related. In the one case the truth of Christianity was proved by showing that it is the oldest religion, and in the other the truth of ecclesiastical Christianity was established from the thesis that it is the oldest Christianity, viz., that of the Apostles.] [Footnote 132: See Tertullian, de praescr. 20, 21, 32.] [Footnote 133: This theory is maintained by Irenaeus and Tertullian, and is as old as the association of the [Greek: hagia ekklesia] and the [Greek: pneuma hagion]. Just for that reason the distinction they make between Churches founded by the Apostles and those of later origin is of chief value to themselves in their arguments against heretics. This distinction, it may be remarked, is clearly expressed in Tertullian alone. Here, for example, it is of importance that the Church of Carthage derives its "authority" from that of Rome (de praescr. 36).] [Footnote 134: Tertull., de praescr. 32 (see p. 19). Iren., III. 2. 2: "Cum autem ad eam iterum traditionem, quae est ab apostolis, quae per successiones presbyterorum in ecclesiis custoditur, provocamus eos, etc." III. 3. 1: "Traditionem itaque apostolorum in toto mundo manifestatam in omni ecclesia adest perspicere omnibus qui vera velint videre, et habemus annumerare eos, qui ab apostolis instituti sunt episcopi in ecclesiis et successiones eorum usque ad nos ... valde enim perfectos in omnibus eos volebant esse, quos et successores relinquebant, suum ipsorum locum magisterii tradentes ... traditio Romanae ecclesiae, quam habet ab apostolis, et annuntiata hominibus fides per successiones episcoporum perveniens usque ad nos." III. 3. 4, 4. 1: "Si de aliqua modica qusestione disceptatio esset, nonne oporteret in antiquissimas recurrere ecclesias, in quibus apostoli conversati sunt ... quid autem si neque apostoli quidem scripturas reliquissent nobis, nonne oportebat ordinem sequi traditionis, quam tradiderunt iis, quibus committebant ecclesias?" IV. 33. 8: "Character corporis Christi secundum successiones episcoporum, quibus apostoli eam quae in unoquoque loco est ecclesiam tradiderunt, quae pervenit usque ad nos, etc." V. 20.1: "Omnes enim ii valde posteriores sunt quam episcopi, quibus apostoli tradiderunt ecclesias." IV. 26. 2: "Quapropter eis, qui in ecclesia sunt, presbyteris obaudire oportet, his qui successionem habent ab apostolis; qui cum episcopatus successione charisma veritatis certum secundum placitum patris acceperunt." IV. 26. 5: "Ubi igitur charismata domini posita sunt, ibi discere oportet veritatem, apud quos est ea quae est ab apostolis ecclesiae successio." The declaration in Luke X. 16 was