Three.

"What good is it to me
if this eternal birthof the divine Son
takes place unceasingly
but does not take place
within myself?

And,
what good is it to me
if Mary is full of grace
and if I am not also full of grace?
What good is it to me
for the Creator to give birth to his/her Son
if I do not also give birth to him
in my time
and my culture?
This, then,
is the fullness of time:
When the Son of God
is begotten
in us."
~Meister Eckhart
Matthew Fox, translator