ed in circumcision. Therefore the
protecting pillar of a cloud, and the crossing of the Red Sea, rather
than circumcision, were a preparation for, and a figure of Baptism.

Obj. 3: Further, it was stated above (Q. 38, AA. 1, 3) that the
baptism of John was a preparation for Christ's. Consequently, if
circumcision was a preparation for, and a figure of Christ's Baptism,
it seems that John's baptism was superfluous: which is unseemly.
Therefore circumcision was not a preparation for, and a figure of
Baptism.

_On the contrary,_ The Apostle says (Col. 2:11, 12): "You are
circumcised with circumcision, not made by hand in despoiling the
body of the flesh, but in the circumcision of Christ, buried with Him
in Baptism."

_I answer that,_ Baptism is called the Sacrament of Faith; in so far,
to wit, as in Baptism man makes a profession of faith, and by Baptism
is aggregated to the congregation of the faithful. Now our faith is
the same as that of the Fathers of old, according to the Apostle (2
Cor. 4:13): "Having the same spirit of faith . . . we . . . believe."
But circumcision was a protestation of faith; wherefore by
circumcision also men of old were aggregated to the body of the
faithful. Consequently, it is manifest that circumcision was a
preparation for Baptism and a figure thereof, forasmuch as "all
things happened" to the Fathers of old "in figure" (1 Cor. 10:11);
just as their faith regarded things to come.

Reply Obj. 1: Circumcision was like Baptism as to the spiritual
effect of the latter. For just as circumcision removed a carnal
pellicule, so Baptism despoils man of carnal behavior.

Reply Obj. 2: The protecting pillar of cloud and the crossing of the
Red Sea were indeed figures of our Baptism, whereby we are born again
of water, signified by the Red Sea; and of the Holy Ghost, signified
by the pillar of cloud: yet man did not make, by means of these, a
profession of faith, as by circumcision; so that these two things
were figures but not sacraments. But circumcision was a sacrament,
and a preparation for Baptism; although less clearly figurative of
Baptism, as to externals, than the aforesaid. And for this reason the
Apostle mentions them rather than circumcision.

Reply Obj. 3: John's baptism was a preparation for Christ's as to the
act done: but circumcision, as to the profession of faith, which is
required in Baptism, as stated above.
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SECOND ARTICLE [III, Q. 70, Art. 2]

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