Book of Common Prayer (page 345)

2. Of God the Son

Through Jesus Christ our Lord; who on the first day of the
week overcame death and the grave, and by his glorious
resurrection opened to us the way of everlasting life.

or this

3. Of God the Holy Spirit

Who by water and the Holy Spirit hast made us a new people
in Jesus Christ our Lord, to show forth thy glory in all the
world.

Prefaces for Seasons

To be used on Sundays and weekdays alike, except as otherwise
appointed for Holy Days and Various Occasions

Advent

Because thou didst send thy beloved Son to redeem us from
sin and death, and to make us heirs in him of everlasting life;
that when he shall come again in power and great triumph to
judge the world, we man without shame or fear rejoice to
behold his appearing.

Incarnation

Because thou didst give Jesus Christ, thine only Son, to be
born for us; who, by the mighty power of the Holy Ghost,
was made very Man of the substance of the Virgin Mary his
mother; that we might be delivered from the bondage of sin,
and receive power to become thy children.