First we read of Holy Baptism as the source of the Christian Life[26], and then of steadfast continuance in the one Faith as taught by the Apostles, who were, so to speak, a kind of living Gospel to their converts. Oral teaching. None of the Books of the New Testament were as yet written, so that all instruction being oral, faithful must most fully have sought "the Law" of the Saviour at the "mouth" of His twelve chosen servants, who had listened to His gracious words, and had been themselves taught by Him Who is Wisdom. Value of tradition. The Apostles' Creed is a mighty instance of this traditional teaching, which has come down even to our own days; and many points of Church government, and discipline, and ritual, merely hinted at, or not even referred to in the writings of the New Testament, were preserved to the Church by means of spoken tradition. St. Paul several times mentions these oral traditions, and in one instance speaks of them to his converts as equally binding with the written words contained in his Epistles[27]. The substance of such important traditions became ingrained into the system and belief of the Church, and it was thus of comparatively little importance that their exact words were forgotten.
Apostolic fellowship. Faith and love towards God
To oneness of "doctrine" belonged also oneness of "fellowship." There was as yet "no schism in the Body;" and this inward Faith and Love found their outward expression both towards God and towards man. Towards God in "the Breaking of the Bread," the Daily Sacrifice and Thank-offering of the Holy Eucharist "at home[28]," i.e. in their own upper room, the first Christian Church, as well as in their constant attendance on the daily "Prayers" and praises still offered up in the Temple. Of the conduct of the first Christians towards each other we are told twice over, immediately after the Outpouring of the Day of Pentecost, and again after that increase of "boldness," which was granted to the earnest cry of the Church on the approach of persecution[29].
and towards man.
Both these accounts speak to us of their full realization of the doctrine of the Communion of Saints. They "were together;" they "were of one heart and of one soul:" the need of one was the need of all; each felt his brother's wants, as if he himself suffered; and so great was the liberality of those who had "possessions and goods," that there was not "any among them that lacked." "They had all things common," as to the daily use of God's worldly gifts.
The Holy Eucharist as a Sacrifice
The Holy Eucharist was to the Church then, as it is still, the chief act and centre of Divine worship. In this new Sacrifice the Apostles showed forth and pleaded before God, the One Sufficient Sacrifice, which they themselves had seen "once offered," with unspeakable sufferings, and all-prevailing Blood-shedding upon the Cross of Calvary. and a means of union with Christ. In it they adored Him, Whom they now acknowledged with every faculty of their souls to be indeed their "Lord" and their "God;" in it they found again the Real and continual, though invisible, Presence of the Master and Friend for Whose sake they had forsaken all earthly ties; and by it they were brought into closer union with Him, than when of old they had walked and talked with Him beside the Galilean Sea, or beneath the olive-trees of Gethsemane; for now, they were indeed "nourished and cherished" by Him and made more and more "members of His Body, of His flesh, and of His bones[30]." Thankfulness of the first converts. What wonder, then, that we read of the "gladness and singleness of heart" of the Apostles and their converts thus living in the constant joy and presence of their Lord, and that "praising God" is mentioned as one of their distinguishing marks:—
"By 'Deo gratias,' as they pass'd,
The faithful folk were surest known;
That watchword for the daily strife
Might well their thoughts and tongues employ,
Who made the Church transform their life,
And the great Offering crown their joy[31]."
Continued attendance of the Apostles on the Temple Services.