Despite God’s infinite power, he cannot force our free choice to love him. (It is a limitation of logic, not of power, that free-choices cannot be forced.) The Lord can invite and beckon, grant gifts of wisdom and liberation, but only we can give our “Yes.”
God accepts our sacrifices and offerings, but even more than what we have he desires the gift of what we are — that is, who we are — our very selves.
The Church is both Christian and Marian. The faithful say, “Not my will, Father, but yours be done” and “Let it be done unto me according to your word.”
God’s kingdom will come in its fullness even despite our stubborn “No” or, in part, because of our free “Yes.” However, let us answer, “Here I am, Lord; I come to do your will,” so that we may personally share his glory, like Mary and Gabriel do today.