Ven. Fulton Sheen
“Baptism is the initiation to the Christian life, and corresponds in the biological order to the beginning of life. But the birth to Divine Life comes only through a death; that is to say, an immersion under water which mystically symbolizes dying and being buried with Christ. The Eucharist is a sacrifice; it also incorporates us to the Death of Christ. Baptism, however, is a more passive representation of that death, particularly in an infant, where the will of the infant does not submit to it, except through the sponsors. The Eucharist is a much more active representation of the death of Christ because the Mass is an unbloody presentation of the sacrificial death of Christ outside the walls of Jerusalem.”
Source: Ven. Fulton Sheen, These are the Sacraments